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 0x1e27ced0e6332551e9a827ca2189e17b24876c9042cfdbde7d671296ded47fde. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/68f25db9-0e76-43c6-8710-7d5a5d9c51ba.json and https://artists.proofprofile.net/proofs/artist/68f25db9-0e76-43c6-8710-7d5a5d9c51ba.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 0xea546172dc1a3867a306292ce383cc63dc5d8ceaa48ee69c8bbbf10c1d081e75. 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/PLC062120417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49c0ecc1a442df61f770d3520855a3825641c69d25dcd656115e308235c467db. 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/PLC062120418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd29c95e9550dfe0c7476ac830ec2fdbefdff8c196e26a3c257936340f21ca14b. 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/PLC062120423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dd7152d7d180f37aa27214217d4109df5d1a5bb3b18e09903c351f97b7937dc. 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/PLC062120422.
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 0xe72cdb7cc46ff535a5463cc0dbfa211f824e1ab5480748b27188b5e75cab2c8d. 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/PLC062120427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f9ca9d6d8bb4f2ef052e756b25ae5a89c23c317158ece536758ca3015b97be5. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/PLI368902060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c49cd3cc44966663aae773a9b6a1260010912f8001b2791210846bbde7431f9. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/PL89B1800012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e11950e2f44a74c8b91f7651c41ef8d440bd8c90c66dc5930ce05cfc2261bc5. 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/PLI366814440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23d31ba9778ebe25f38c29a1770c2d3ccd6211a895d7df80aa7a76eeca195aa5. 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/PLI368120670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x313cba0727f3c07f2255da011e075f9786e79356a28964253e2bda4eecb49c00. 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/PL89B1800015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70c9aad679b9198bf95a029bf25db8d594e343101099374e6757d430030c6801. 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/PL89B1800016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fa405c21e69f5b6bcd806ea516ab7d33fa622fdd5478561d81dc3ccbf4ec207. 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/PL89B1800011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6deb15718d733cd8dccde6cc683f63e39772b339cd309b130287bc61e2a10941. 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/PLJ921700291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91d8b6f2d52b1aaafdc1f4f98c5e934729a9534463ffb9b8340772dbef5bffd4. 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/PLJ921700294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2f6a4df6de3b29319916806f3353813b0dc10259fbc6fe9d3fc1d7dada2ec31. Chain 2 (Bitcoin): anchored in block 960200 (2026-07-30T02:37:10Z), 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/PLJ921700290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56de26685d43ba72db822dad8aecaa07a4e4cd3c65784a05ca77443ed4f927cd. 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/PLJ921700292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c969040f009220e2a378b9e86f399adfb2cf2bc4cd084a10cd93b911be2fade. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/PLJ921700293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36d374a8209ccc1207d29375ce7e606a1da55eb1e04c7d62ea7138f7fcfa79e5. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/PLJ921700295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba8467447235117e6e448d33ab02a6aaeeb12f10a2ebeb696a7759c399c15fac. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/PLJ921700297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeab66d0710570da397971bdfa2f1b8bdea8450f041e225e452e042e35bb27f92. 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/PLJ921700298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c7717a8c4b17138a273682db73d139ed5d9b026412963484e21b7e9fb98bda9. 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/PLJ921700276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4129b626d692cf805178e3252c3b01527a20472ecec3ddbfe68bca6595827ece. 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/PLJ921700277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf23e67b4bc8a416e147742a79570b6415c7ba6289013553cc44938f10d1a7900. 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/PLJ921700278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10b1f74473ea6a69e59f713a4650870da2b1c2f69885cc015f8065f91f12c8a9. 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/PLJ921700281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b90becd7925853f799ea093063390dffba7d1b73621ae94afa713808f12709b. 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/PLJ921700282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a5425970d395c8cd67bbe56f0262b6731e57322aa54b282adb58bccf91b3bd8. 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/PLJ921700286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbed59acf7e0c23fe05e0fb06b0fa343fc39abd7fdb710150a2002213c6d4b793. 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/PLJ921700288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e0f22bf45f01310dd4a0ca1fbc758f2ad5adfe7a9ba1c3d897998ed008c4a9f. 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/PLJ921700289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42af273822381047a9c0620684e7da9c7b2719b704f58e3a6f59eb59253f17c0. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/PLJ921700279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b721cae5ccd28bb9071b4ee9dc4026aa26cdf8a5307dc5ad128f382cfe6497b. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), 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/PLJ921700280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0692bb7ae237b8fff147c77fe1396c515c6fbcd9a605695e0492393b0d6054c5. 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/PLJ921700283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff41cfa2286e40233245060f21e7782a38e004d7d66e4f500c6f4b12191ae2d1. Chain 2 (Bitcoin): anchored in block 960198 (2026-07-30T02:21:55Z), 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/PLJ921700285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9afcdabab2f87cdbe09dc088e6d4079d0bb89ea020d161baeb9b947a20a324d4. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/PLJ921700287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc312f728c75df21b6fc7d7169920ce0f685a770093a412e009830d429442927. 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/PLH651700074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4645b6b477b5093ee4737cbfdaf69e9cc1ea3cb6b86c9f61b7a44c761dcacc8d. 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/PLH651700076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa93a2031be7f7176a9bbd688d1da15434ba4173611013e6ec068c55c924ef58b. 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/PLH651700077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0240942b73752238e90310d83a5cbba2b97684c9569d19e14421eb0279b1a80f. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/PLH651700083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ae641af00e54bab0caa8f51da78a79237d4810ec9462daaea5e0ec825361588. 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/PLH651700085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1cffc157495a7fbd22a2bd3fd954f583e79194d129a8fbc9a1091e6b78c54a4. 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/PLH651700089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffd50546ab938ce32bf9672e8c4e697126e0cba5a96df8981732e95e59250243. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/PLH651700091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a1377a426bd4523d3a9cda1775b51ba4754e17d862d9d5bc8560c2cbf13b141. 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/PLH651700075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8335678171e6a288ea6adf8fc20c5910d62a9dbd9ecc84fbe8187e110bcbc027. 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/PLH651700078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd908ce0af1c2a981ebad8e8560853091dfce69ba099ce79df90450403189dcfd. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/PLH651700079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dc15c81b02661ec4aca908e2e41e875a8a8ee61f4634b372287fd59d9a8765e. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), 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/PLH651700080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf33e8a94e0cb0358da29aad7ca52cc762cf76a746026f6cee7dbb1ec1b994f6. 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/PLH651700084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67ec025252b306c0c05b1e11af993ffb5db3e71dace0b3229c400f49c190949f. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/PLH651700086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa09c55609aca7a1de5823b4e1dc3fc814d8d45143923c9e98b849fb288ac733. 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/PLH651700088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8df3b0e98113c963ee4a53d1fd8201c4a3d629e2aa07c718145560768495cd1. 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/PLH651700090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd72d079388e3948c17d367c3b12f298dc5133c16dfa567cb2d6311acc6de190. 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/PLF241300786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22baba1af76eb57f2c2fa24b6979336b1346604bad5ac0431ff3ac3c1620567e. 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/PLF241300791.
Pieniądze szczęścia nie dają [feat. Lill (Aglofellaz)]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3206742c24e3fd381576e367c68470395640d7090478d1d1794255c96ec2a016. 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/PLF241300792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc292669a3f10dbee4f992dd23208a9a16f8ab73e2e70c7fe4a17370c9738808a. 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/PLF241300793.
Can You Feel Me [feat. Kroolik Underwood (Talk Box)]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09be468cb502348fe792675c2bae86cc5bd366cd8adf0e1ec4fea2db2bb40c16. 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/PLF241300794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7847952bb4633e3e16e4316324a2574935243e8dc210d568ac0494403ccc59e3. 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/PLF241300795.
Dość (feat. Zeus, VNM, Cegła, Verte, Bezczel)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf97e32c797b54e5544648bb64b6826828103b558e7bb763b16e77e7881865772. 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/PLF241300799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51205ab613f0748f5e304f9f2c71ba975eb60a9d1e26f3b8512325f13c0a82ca. 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/PLF241300787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6faec3344f2b1846c55dcfe80f21a5db6d4b6cff1d130dd0f4b13a4b3256f987. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/PLF241300788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x844829ec197fc13498d99c697d43bcd45cbdcd90ac65bb7e1c5e83a307332751. 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/PLF241300789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc1c8ca4457c5e1af4c96a6633432bc2cdf64ca86c351fec2a90c8f7672800ff. 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/PLF241300790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb0bf948972faa2debd52e46e93a7e5359e5f4ec2314ef45e1f0ad56905d9bb5. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/PLF241300800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe858689b9f1a14250f54a05ddfb0b3e49837e525fcc83c5dcc3d776616472d99. 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/PLI791300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x427468982b06aed429bcdbee016bed9b4af3015e2761409ef9042001f0f71b9d. Chain 2 (Bitcoin): anchored in block 957025 (2026-07-07T10:59:31Z), 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/PLI791300011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5f70ab65791f96c7b7524e3714ac6d606214475e149907cec67f27e4ab802e7. 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/PLI791300013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x174e348319b4509bd75934ec123c7ef3e8a6917d13ed18792173b92e5abcdd05. 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/PLI791300016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22a58d4d86ce20c71634032a4051eb5739b166bb551b61e48d5739eac6a671c8. 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/PLI791300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26d10710e2c6550748ae911a8f56547e37be5344889165a5f71f64c4089e3282. 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/PLI791300014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf72e9901f45c841728e75130ead8bfe43be31ea86c36e1fc5c3dcad0adbd755b. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/PLI791300017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a54b2c7f80c60cb3d51f137b78f21e2661ea8993b1a154f0f9bcf9198f31c89. 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/PLE951200764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8195bf08e7cebdea3ab38305e70f42ed494ae8594eb9f612b82299c7cc63929b. 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/PLE951200765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f23955b1cbcb9b0ea020f51dde38a0dd854a0196d2012660c7ed8eaf2709fe5. 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/PLE951200775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84486c0fec59ab8cd12ccc3da26cd4c37ee1407de99e97dc10aef2dc38c6f8a5. 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/PLE951200762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2de573f9dd1bc957857f876ed97fdefee2bbbd1752cc4d78e9256c08a94413e. 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/PL89B2200065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09d65cf07b85086d471c4030eb4ed8ab01b352b38b859f7645cd12ff0f60a845. 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/PL89B2200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c742ad0f9babe273fd17c660c792a4ee1d0df31154f846311d438bb0e6d2224. 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/PL89B2000227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29de4a0581f0a892dcda93f18b5fef7433ea138263a77c86d6c1583469e81798. 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/PL89B2000111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42063e9a925493bd92ff0a79a5ab802d1701b068a8238b0c48e61af878d3d343. 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/PL89B2000110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce75aab6d01fa972217eb1660b751bbc39fbb6ff61a7d4bfcea1a27430fb0cfc. 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/PL89B2000012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eb697c2f8dcd40db8ba935c2e10f60c9699e24a2e5c79985df4037daa437bba. 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/PL89B2000006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb63742e3e8fad301d2d0d7f556c4744baac12aa09c59b0c7f245ef0adb608d6f. 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/PLC062501426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bbb14b20be02452b0a135283c3845f725ecd5a905683319774a403a23c86180. 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/PLC062501488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8dae206d97c17447d8637dca278522b1fbb32f56dc309cf6f042ea4ae5f40d7. 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/PLC062501496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ce6067d1898f9405480468617f17e46c1ac598b02b611301309a1e4bd9b205f. 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/PLC062501487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd54b93ceda14321f1a478a29101414c8919b0db5e8fc7206906736933472902c. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/PLC062501516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x253f817709456013bc714df80cbe71bf73cee6d0c2f77f00cc1399a86a0a474a. 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/PLC062501495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbb5760a68f44a6e36d20287d431850e1c5b9aac2688351d60fcc34d2d034b7f. 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/PLC062501519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5a375b0d0fbfdcb09ca2ef5b23941d1f98fc6158af46482cc25004fee71759e. 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/PLC062505389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ece023b5a04b6a6f69c1e522a247e1529a856804a2d76cb7dd325358624ce26. 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/PLC062505397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x923271c16a6900000e4a4d42b1005031ced3554a58bc450855ce6c1616a3649c. 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/PLC062505406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7acc80f447982eb9ddc25af6696831489f13a50289cff56f1ea3033ece09abe7. 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/PLC062503573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb878f6503c4e2d4babdfaef38fdbdd653cca68be15fbeb99dcdeff3d4afae2ca. 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/PLC062501725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96eb4895d3ca6b24cc19b7ed2611c54ba61d8e1baae34aeafc682fa375cfaabe. 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/PLC062443107.
Proforma 2 (feat. Hukos, Onar, Z.B.U.K.U., Bosski Roman, Młody M, Buczer, Kobra, Zeus, Kajman, Kaen, Zduno) - Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd8e25e6a48c83ce521a0956adabb89c3ca8287d3508c6e973662865a64ae006. 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/PLF241401135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f06eccc98241b081ee2993243a886edd3cbaeeefd95364c9296ef1e4e92405e. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-07T12:58:18Z), 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/PLF241401130.