1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb41fda2554fafb4cd83420085885de4d1766262263450c9a2aba0dfa2b0f16b. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6dd8f37f-1646-4289-b724-41de35558f6c.json and https://artists.proofprofile.net/proofs/artist/6dd8f37f-1646-4289-b724-41de35558f6c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45e2ff758d1f940c4005b82cf2ddd17bd08c9d23eb3a6ec1a7083216a35d5d49. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61640701.
Christelijk Mannenkoor Soli Deo Gloria Urk
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98d89f714c82a2916b2becb90b26125043243343e813faf19c4f562662cb44d5. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61640702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaab2e45cbc6da451e7e1a2ceeb661f8ea14b50dd0050e1c8179023bd5fc99310. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61640703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefe4b26e9bfa66e35e362c8fdc9683e8d70ed98c20f9a0b0b734b99b5cb796a6. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61640704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x859e9bb6c621760fa969c721a9f3c0df5a556faddbaf79998146768b1603bb83. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61640705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64ca2dd21662e299b0c013e7ea76dab642b1b9a9e935faf132f55ad32b5894d0. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61640706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x841c4515a472a294dbfa9f3b1309af0fb163ceb2dcc7d0752cdb9464879a8a24. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61640708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88f23e5e193ead95e01943bc42cc214d8e7c4d3e5bfa7608fe4c9330310b7c95. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61640709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc00135d4978534882836991e177844b3afc3da177d09317bfdd5f757a55b45a. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61640710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8293c350888b73d7302b5f57bf5942a8952611795422949aff35eeb352b2937e. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61640715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20b246a059bf676aef1bec21089d22bf600ec8c2a6df8868f530d3ae183a255c. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T15:01:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ61640713.
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26a1787221a6cdf25fe93ce8db0ad9d74d9eabe61b4de41758e47fc89a7efc51. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q2388711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb5a5e348f9f3628f9ef50c719a0936fd4124c5c1e4d5351bfdf8919dcb98d5e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q2388712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ad04abb2f76f070987856f30ef65ff9592771d2fe6931c9b58f268727dfdf57. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q2388713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a35f1b9828b7b3c523f79f35dacfa53d1c813bb71422d930a04248dda30d446. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q2388714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cb66bd864304eac96f9f946cdfa53fb0101b50e23b33e213f82767621f74e21. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q2388715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51f9881c48b90d7a46b126a12487021d35ecf375d50365786484511b027f73c5. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q2388716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12d16eb2472b7f3100f6c9ec221efb8ce31f4b38a11cfe8696bfc90fe4c126b9. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q2388717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x836ed1bfe44d33ea65da50dfd17f5b5113656ca3ab415f4832161656fba4c9e0. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q2388718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8e2cec8b38ab7228d0414309aec7a4c6226344bca9d2499b856154be57c59c4. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q2388719.
Thuis (Niets Is Beter Dan Bij U Te Zijn)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1ee999858a57eaa96b23a7c787bf53466ffef650ff188c1954f8f649d1728f8. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q1929816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5be1c9ecf7dd4803c5103020e72a46cd21f4f02534ea5ff281299e383c1cec18. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q1929817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fc9b1aa486322b29e1d46fbac923d8438272fbab48c08d34aa0367c245b9251. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q1929818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x721e2977c102aec3512ada3b3a1c40598406a7a534d363e963686ea016d767c8. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q1929819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dc9d8f0f808b3cf833c2c90a3b9f371e1addde9c0e30137e1fb8f81f5686c3d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q1929820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc37bf6dd46f542df0ecde58ec6bd6a44fa18995ab86f5cf4bda7b31db53e15c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q1929821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd711ccdcfed4e9017c6ddef39137de63fe07994ff0b45215f0e1dd29ce39ab07. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q1929822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aa052a840d2994c2073d71ea3841c1231f980bd72c764b05120252052edf974. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q1929823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18403fc920781bcf01cc88e1c5dd421fc9beb0e709c186c7bacf6b53cae1e1ce. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q1929824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacf52aee575db6b54c6f7463388ebcf1606f8db120ca337da109c6048e59f4be. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q1929825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb84a4f26f8aa1725e5096443b466e0068017386794e9db090a18d58b0392e4c6. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q1929826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25966503717529e87a1e46a7d9e6a4ff7d37d79afa9a22d126fc3925bca62668. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q1929827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c0e3c4c98e03830a5c839f4ad2bfc37498a03cbae4a50f4b35247434d6a8157. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q1929828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x542477068c9354c0cc2648e3f40b1f5a643175467f0a0fa8da625d042238cac3. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q1929829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc46c15ce9b9a3dc79692b35555baad911d1fbff875911f2f2c9400ba7d97afbb. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60446602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc51de51a0c26cc18f3957196b4586e32e79da07ed9a108f6814aa794e2a1223c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60446603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1934d09927eb43bb5da9b10498c8904beaa3a4304439a7f8beafce74eeeeeba. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60446604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ecb267523cda41f3da134d6945e07404ba3896344995b8ed70398fcc9aafa49. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60446605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc67d3b5ef306944af0dd728b4254a39885e26401c51b354588def607c1de6250. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60446606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bdb7c9e5095f9dcd52318f6c17c40d6da1705ed21ceefe5b62c946584b89271. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60446608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08f3bade005e4ad5a455dcd0e4214694fd38323deb59f34e23a7d5e6f6064d8e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60446609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac365095c9c4d7e4f048629332b3bac21137ce0603c3f76a69ebbc35d88cca2a. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60446611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x508cff5fb72fb7a4e234bada8aa4f0458c8032ed9d46b266c8712d7ab38c8a18. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60446613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbda4299335a9fa26d26183c7d323161d5a8122730fa6dbca43cbe2a5ade3efc. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60446618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x166f605a204436a78f82af1e474af0d7980d6632b1f677630f96f6b7ddb1e6e8. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60446615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f1dcf6274df8f18fd7149f6fd5c6bdbf8f88484cfbc6e5883a6a9e66a838103. Chain 2 (Bitcoin): anchored in block 960225 (2026-07-30T08:04:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60446601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e5717d31efd7361433b86734c76fab2a515674487c3675a6354eaf2fc3fb795. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60446607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91e7f425e1ca3845789d82b953edcc57600254cff873f1d46af791cbe7b31db3. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60446610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0798ceb4cc37ea9cc9b32caef433bfc852e39a5758bda35879e4fef8b2281de. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60446612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x179eb1e35fca12cbb4a4cf5522548f9b40fad2ffdf80421a067e24393c9edd78. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60446614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61e1106aa2392aa37aceae92d3799e6033665c6e4bb041c3dcebc6419cf09c4d. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60446616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab36b2f3dda593c1015467879a25e0cf7a4da53048bba2055f93edf4df722e23. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60446617.
Psalm 25: Heer mijn hart zoekt U te vinden
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19ccce8d0ef3ebc0176b1d43ef921ee73726974263b7cb25c94015ad1b711701. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60146601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94231baf4ee3bd51851e80455dffd1f115a002ba7297e8aa8802220dea5ff184. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60146602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed9d9f5a9422d25f34f73354b83aab90a3b6b9f3edfdf9dbb51a4b7d008891df. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60146603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb94d3415c81332ae28de01fe3787ec5ffb834c0030dab134fba1f2ed7ec600b8. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60146604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fe9efc447f95875e37f936286beb88b11108820e12c265158aa557de6d47e77. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60146605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83f30d8721dc3dae4462cfb6551ca6866bcec9951c2bdcca211d0958b81fea7b. Chain 2 (Bitcoin): anchored in block 957011 (2026-07-07T08:25:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60146607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x907dd7537bdb81b3ac73c792de265359607dabee1533c0cab4a5ce135ab13bf2. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60146610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15a0c30f0ec28685770df30c36952c6de2b63fdb7743bef5eef2a398dc63c494. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60146611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09702891235dfaeb82d7c39b52425ab3fbbc5493a18a32c71ac987a47cd56e65. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60146612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x780d10cb8a15a05de6b03647f0606f4ac10170a5aeb62535bf2af7c18945e74a. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60146614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd336b6a6f7bfb38a968fb95270237a027761fccf97cb0f7c6081a5bd902bfffa. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60146615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b4ba9d8a09423b0c4775d9046670a39a5e39e0ac8c013ea01a51b930546e1bc. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60146617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbd823ea759911d7ffb56eed6acba4a69c0e43fd92ab300fdc448849a34d39c2. Chain 2 (Bitcoin): anchored in block 960166 (2026-07-29T23:39:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60146606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe92c97fb741b2122ff05452acd2f55de9e38eac972cb1238a8e9ab80a1f7c34b. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60146608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9b2b88f5e33133c780319dee964abdd3f86d001a35a1c977f99e345ced4b8a0. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60146609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa51d4db77b41377cd2352046a377a48833d7054e21b4ac78a7a3f88e0b84d52a. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60146613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbafea30ba547903fc9b71d593d8674a67fc132e8bdcc548616ec950a37b1ae1e. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60146616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b93dbb79e5be71e295935991999a9693bbcb38795f0d9e85fea767ff6c4c8a6. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX9P2009579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0091154a518b789ec93a257f65da9d7dd61f4e14074d423e970542557db41cde. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX9P2009580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc44d6daa0adb63915baaef2360ed6b58d5b304bee042e68a27249b734c480d5. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX9P2009581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68a24ee3ea9ae1a31f21660e8072b1bc648a5bed2923bd9b6282b286d88e1a15. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX9P2009582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x610d6cc3390a3936639037c5cc7784e6db0fc1b1063b6362c6434a728d5b7503. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX9P2009583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f7efd9658b2cc83fcce6d1f74fbbe8cefbda5ba95cff96223d30b2ea05fbff4. Chain 2 (Bitcoin): anchored in block 959134 (2026-07-22T13:34:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX9P2009584.
Stromen van Zegen: Geliefde "Johannes de Heer" Liederen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x058467e074b8b54fe0fa4198aedd9395b800a9148a1600ac1debc12046e6c4a0. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620572893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf774c74c66c2a867d80d31f066d2e97f9568efca6cd2b5519a64616f3305fdba. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620572895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29fc3fd14aab4969b075ebd0a2b5252c029ceb6e8c8230de9f3626bd8958c089. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620572896.
k Heb je lief, met de liefde van de Heer
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d13ed8c258fa56653465b7248437eb315dd8735cb3d2653ed4af722e928c257. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620572898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff130bd93aedeb42af68e3fd40fa550231fa71afc4a83ae1ca16a2c5c5ea51e3. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620572899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1f25c9f253e2ea292c0fb00deb9a8f28ffc6f7a1e7b436a1446a615bfdc0995. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620572901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01094c1d03cb1187d1f4b529fbab6f6a30c7aaec14324f760246c979dbed5a3a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620572904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d4a5e8b29f091234749be4fc936802fab484d8886e8f26e918a7c8b70ced239. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620572905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe96767ba6181c72a8046c59bd8ecfeee5ac7f5bee6c2a20124093a47920991a1. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620572908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39bfedbd4d5f78193db83a3ab89c2770cb84aae951fb0c568c761fa8910fc856. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620572909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77be3170e6f7862f9531c82e98caec6a33eb32c187526cd43a0cf91373f5c6e3. Chain 2 (Bitcoin): anchored in block 957011 (2026-07-07T08:25:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620572910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x104f638815dcbf485160ffc6c1aab56ad5c9efba656c500bd07ac8dc7a818856. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620572911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2820e595fc4ea052f22028396d4a28bb0725bad87a9c242e2a0e3ffe69c94091. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620572912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7b2a76e4cbd130c01ed628fd945ba7d246c6569feeba14e249df4ed48bb6b10. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T19:05:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620572906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81e20e7b198d53ef867851a1eb77038b3f300e2b095cbeffda5225ae0b2a7005. Chain 2 (Bitcoin): anchored in block 960101 (2026-07-29T11:46:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620572894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ad83ccdce16126c859b9404a703950f713251c9dba478433e08377b14c6f7d0. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620572897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb597a85835ee39d925aa672007685351b106fbcf6555f2818947aa2aa489c759. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620572900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6de12c9829524bbcb03dbbfab554cf81ec771ededb45a49dc7e2bceba96bad7f. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620572902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefee157681e35cc6e64aab19421dcd73ebf6eaf57c46f2ccc7417eb179dbcc49. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620572903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20a47cc6554f039cb47bb1f3d15d2d92d62f17eb514145a5efc7d7540a6613bc. Chain 2 (Bitcoin): anchored in block 960187 (2026-07-30T01:34:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620572907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d643a37d8a7a99ebaf0148a904090841862539c5f6f18739d405cc9d0d9e79b. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL1VU2201189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9944b9aeed5ccb8973ac29e033d59183adf25b0d3296e916279e40dbef59731b. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL1VU2201191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd57488b7d0152122054f22cc34fc74f014c1f03257cd98146fab2fb2fc7f7391. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL1VU2201186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf48e287a4d268751f07cb289aaa251836d7932d02efe7cc969e1c4c1f0373c99. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL1VU2201188.
Organ improvisation Van U wil ik zingen - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4793190b4468a42d75283efff4d8265421e67eda69ab19cd6913a5ac54f7adae. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL1VU2201194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcafcf62558ac344d3c529ad594dd5c53930ca592aba632f85302ab38c272b331. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL1VU2201198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5f5a7ed7d02274025920a89a11f2cc454d1438f6ab2e713512520ae486aab81. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL1VU2201178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x556645b7cb752384d5b3c7bed5ecb1aa55add52d7170bd367c0493d0429ad1ef. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL1VU2201183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38ee738d2d57f4c342e0727ec95733af7f7efc8e8e9910cb1816e21d490a827c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL1VU2201184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d6b1beb472eb057ac34ff87928a4d6f42ee89614a8295cfa4ebe9d3c9e14dbe. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL1VU2201185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa23bc83281dabd14cd0b6fb6c4309c817fc22770eadd58d32cdf8112b08248b5. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL1VU2201176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d5967b2fb81e6800e1a81a710b36a0a4f58c7ec2efa07b22f04d2d47253c36a. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL1VU2201177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dbd738c6524aa2a8faf4339b8cf1c2d6f9c6a29c1162f6ebd15067b19757d2b. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL1VU2201179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fc57f86d8652f3a2fc62e3ab63204e58833af9747389947511f0dc7cd2bd530. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL1VU2201180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd4ab520a492a87c4b243a503dd238c456346633d75d1144ec32c3945c7cdf07. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL1VU2201181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9049f765f752be54dea739804487b7cf9b56a7ecb395b40f32f652be1795bbe2. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL1VU2201182.
Geloof, Hoop en Liefde (Urk zingt Johannes de Heer)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef02b8b5f4b6eaaac20839b60e19d0fd00d75bfc37e66da5726d41f153c38db2. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL6R1500044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7577d1f31328b5a4319b000310f72aa04e3624353491162d656cfe1497804718. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL6R1500048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x130c68a5e6e462b83befdff02033affd98a43e040ad755ce82cc0da62a00d806. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL6R1500050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7789d6f5dd113c063b65f01b06b9924774b7addbda11ffcc1ea9f3ac676a0b90. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL6R1500051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77567ac2efa37a575e22a750b6c0224e537325128869e68780db30bf7b700462. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL6R1500055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce76610622322f8ba1662ba2a5c7c9cceb6f9c395f648b9068498ec9c9a7a4af. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T18:56:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL6R1500047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f712f150c8c9ac9b80aa28752dea557e0bed0c40e3f69bce1135918bae12a03. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL6R1500045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x194669531755a9471e93290589321ff5132dfa95c7c62cacf362ebcb8de8ee34. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL6R1500046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9a2474a85d16f92c7b2ace81dff56042783af5c16f8a3725f29dd591dfc6b67. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL6R1500049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb808a6af0240eee9b5fa08a9ae60006d1a1e3f49bc63ed4d9caf440d9078c4a4. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL6R1500052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04fcbd1acf52f11051147ab09b6fa0a1ad76365c275c7ae896ade93a278ccfbb. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL6R1500053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa84510045eb36853c395818724803c6aa6ee6e351b87f2c8193ac973b27c7df8. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL6R1500054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f9a7be0bb361ad18da90cd0710b5ef431980e6228a33356a6387c43fb852207. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620572525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3caa9b2d283999dbed2fba5fba2e3c96aa3b2ceb1b1f5bffe365315cb633c050. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620572526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fb13e99b83adba65e0a8567f48589b0c951175e5498eb6c7c709ec6a4f99b8d. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620572527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51153f5846ec5a7621e18e791c8ab21ff2ec9392c430457a71f7bd9d668b87a5. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620572529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x685d13441b3de5ba5cf7bcf77e6dd581d87776ef61cfd0436575a5b28a7fc1f4. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620572530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8284ebc8e8214df0b26ac179ef607edba9a6955619ad9ff08e8633170a6aebd9. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620572535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x063ca774712df086725fae5f45615cc23d9cf3fda8982c6d5efc123e6a99283e. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620572538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec0f45035631a3722f98e6b49e8d10ea56240c01dcf8ee4f5614f51fd3ee0d5f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620572539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36020783d63403bd54199f418893e6b949b65837d5c296e5bff8bd21d33b8b43. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620572540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64ccfe1c92df9d5fda60e046169bbf6f54acb6892e725b649b72b6c0a84474ca. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620572541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c36eb5aae285f40c212153f168d426c1075fc31213e297ce91df733f657a01f. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620572543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44b6b1f1d290f797eeecca2e4ee524c1e61d67c20012905944f2968adfaa5759. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T20:49:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620572532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9be7a45a0029df847882eb9c8b13f0de74da623cda00137c720cf2f3430b09f1. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620572524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7de64ca5114fb463c1c5f7d19cc33bdb565c147721164ba01ebf1d68f8c9b21. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620572528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x053c519f06a05030cd86b3a748f0690015e8113df56e70158150f1a9a78f10af. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620572531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7860ec8465d069cb571991baaac7e30d95da15b4dde333f764f981fd282490c1. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620572533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x161d8f92981d3a58f567db69cee96eed28e247e4d2981b925551ea6eb290c61c. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620572534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ae5dffe5a456b25a4ff89319193d3265776dbe29be6303aef44fb9782ad0548. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620572536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe456021724f428ba08b5e5ac1d3b8f27909fe143f8c2f8dcbccf6f480ba5052b. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620572537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb936748230ef343f278ba8db419a04074a96412c871cd143c3660ccef74d7136. Chain 2 (Bitcoin): anchored in block 960170 (2026-07-29T23:52:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620572542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d81a8e6367d8344141c9cbd19e96a44402d444e44078bf09c8542b902227c1f. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620573581.
k Ben een koninklijk kind - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0897ac3fe0eb050d41e98649f0baacaa8c42b20f46e1e9fb02c53ac473d68059. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620573582.
Zingt nu de macht van Jezus' naam - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc7ec9d123af661260b5a3bb4ea120b53098164a2301b4cb923f87f389850036. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620573583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb675d719f803b8450a187a1e829840b3ea8adff5caa1f6a239050da6cb8e8bab. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620573584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f87150d40c5092e3f5aaedf1b2c671b323f31814f28fc04ab5136c620ff470d. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620573588.
Heer ik hoor van rijke zegen - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a0a90e2ec0347d8067b4cf343a5b741ac7e0df42e35974cd92e1c341a740c02. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620573589.
God roept ons, broeders, tot de daad - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbce05b5cda4868a6f99e7b84e6b5e8e5795d86d921c347e4b04746fb1f47fff3. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620573590.
Als 't bazuingeschal des Heren klinkt - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f60deeeb4d30d28438d0f76353852bd49b8ac43fa5053410e8272ee08f7d06f. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620573596.
Prijs mijn ziel de Hemelkoning - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eecf3516be20df514c5942d55b0db3d20d9676aa7121aeab48332c29db975cc. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620573599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd244ec71d13096b6958f5606c0ba93a52d900b15f2645d92fb535d4eb457e69a. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620573606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfca5b25f02d270a0c3d001eac64b66d7c4a8d9be71eb8bae75be634b0286e181. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620573608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8640f1b2934acc7f000e78c953cd14a1d69a8b4e46eb0e3f0b61ace42df1fa0c. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620573609.
Wie maar de goede God laat zorgen - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa44207e0f9e23965db9b0e044441db4eaea40f622ed9660fb5d4bb514555dbe3. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620573610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35fdff2cddb5f1a758dc9060d48b6d926e3ca8de5641c8748b0fba5bac687786. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620573597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d18381a59595b222cf91c8ca91486ebca155fc04d75ea1563858c6d03d59e57. Chain 2 (Bitcoin): anchored in block 960381 (2026-07-31T09:50:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620573601.
Rijst op rijst op voor Jezus - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8556180d8b17140d71b09b88446252c1569e11dd37385ae5e8605d7e548fa495. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620573602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ae25e0b55761ccfc6e42707ca197a964b91e59f2d69eed65b405862c5d33259. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620573603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb5c92ab60c8ce7fd69076bc5d94a1e51576f8c2755308519702ba8a1b7801f6. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620573604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a51203c1d6cac432eeb2b45abbce0aef705f9d849a4b7418da028ea414e1453. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620573605.
O Heer die onze Vader zijt - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa78a894b0c59fc617b2d5b52f20529676588d18f5b06372d70550d7cd8ab8462. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620573607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde9128b25b7d13b42d3dbfdab31e8dca8e7d9ded6ce71ed03dd844e25e32c3bb. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ2345624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ea2abcbb99a8c8958345cd4195071def150cc4983e6644367f415c3b1cf407d. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ2345625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecc1956be4365b4029740b653b577abf6be375f7d624fd256407a96398292ba9. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ2345619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b47af3a4daaa617fedebd5951dcbde86ed86f033f7b0a170ceb94244575b680. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ2345629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2c56015269ebe707e362f307915deafc836c17d72a3bc7742ad7f5b460d5547. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60640702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c4f1a9bea203e5d0036bea4a483b4ed42062e2376663ecb630d08d14d8ba20d. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60640704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x370f94d68de4824e09ba9990f837987ff8af830e0ea77646596a777543d34ba7. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60640705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd58191d17e77513b425ff2217ed4a2c6919e24410de0162ecf9d29b7bee1df84. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60640706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0a11d76eac340f98c5b550e728ea493c301bf5f022fb582a8f2f343ece05433. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60640707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc366ae4bc9361b36fe390cfb09f632c8cc2694400dad144ba04c9ca74d076830. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60640708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb8907b4e42e09d8862fc5f6ecc220ccf33a2ed33c6d6b66256209cb13947246. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60640709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42b14686bf71e19ccc5d4fd5f9fc3a275a0b8419f4b1beeba13b141839208426. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ60640712.
Christelijk Sliedrechts Mannenkoor Ichthus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa86ec577968d227044a3e044309f0b2fe88774059c12e2e5274475ec7a94f363. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL6R1800925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01f820e39913622859fa3dfde038fa9058b9be90ffe008eaab993e2f85864c3b. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLX371000026.