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 0xd7f6a39c2f5f5be50aa7b34231c366bc395d55960d47bd93b550a18548be7318. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/105221e8-a821-49ec-baf6-f94c937a65aa.json and https://artists.proofprofile.net/proofs/artist/105221e8-a821-49ec-baf6-f94c937a65aa.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 0xf3d94afd83be5c1eca16de3b9a0968a111f461ea595c6b26a4f3ce41c3da400c. 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/NLL152103338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82c93eea46eea86a4e16e6fed7f0055d53c358d1387ba4d664253ab6baebb28c. 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/NLL152103339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03327b0531e41111779e18798ebecf9208b6dbffea5334751cf0128d387ee313. 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/NLL152103340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x692488ee99cbc596252d2b3e30d397971b2a716bbb4b3e79add426c7138f0484. 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/NLL152103341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x996e362a77ea3648169c0d33ac8180a6244f61d99a3f622ba85c16d5825b5562. 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/NLL152103342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a1efe4f173f703cbd260085920ec0a94c2e8a99b7b1add4b8e3dd0194d0259c. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/NLL152103343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa29056a193c2bcf4d1f819b994ffde5050237091ce13121e232850296277d0bb. 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/NLL152103344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x322df84f08286e473add6911cc3e9a5ffd13b84826346ebb9941be491ac86673. 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/NLL151502363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ee6d05fe3e6587c48d924169923bd714c61e9ac4263f8a508e57bfa8250ad89. 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/NLL151502364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a7a40ea7b5acae7956e9cbd8856688760c6278e229255f6370eecf996eaa7e7. 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/NLL151502365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07c9c08e1e815870168e1aea25b2e064018143b9ea615a194c3b1ea6a1ee751d. 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/NLL151502366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b7f5cfd87e48d734e3ea001aa4962fd7623eafcc5c3554360a1035fdcd1a93c. 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/NLL151502367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb49a1d9db681466b618ac922f861c108ad93b29dfe82c4626c6d299ec26e203. 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/NLL151502368.
Prijs De Heer Met Blijde Galmen (Psalm 146)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7d6c33922b974488fcecc1e0918f2aa43fadf5c564ef286b50dfa0bda17b2b4. 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/NLL151502369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x215045e33a8694e9f16bf0f6aa06f9c7dfeb04ee519ddb01b3694247211928b4. 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/NLL151502370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb39b1b070b96cd7d0f9c126a252d89ccd78d6cd09bb3aae8f1be00acafbb7687. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/NLL151502371.
Heel Mijn Ziel Verlangt Naar U (Psalm 143)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6570c273288280a0a5c417c23730c1c7ea913f2cfcfdae9ebadc791bc392bdb9. 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/NLL151502372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2dab050da6fcab75118af1b3ca15c5073835411e6796f3e340d031e47d31d28. 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/NLL151502373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cd54b5c87a4b01dab0da6b0352397cdd4cca516da61442fcc270dabf3d20eaf. 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/NLL151502374.
Lord, to You my soul is lifted (Psalm 25)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7975e8c34d985f2577b00da4a4c63149cae6fb01b18eb4a9594aa5f64a911203. 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/NLL151201763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef602deedefed84c41aa2c065f1ef7423f07c3017e91786a4c25217ce9684918. 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/NLL151201764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe684f9007564bf8899d3fc577697b078b61d54a4ae7293d521d6567efef4613. 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/NLL151201765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a3ef5fa144976ec07ea806abae4847251e2e345f98127ab8806e3706a141a9a. 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/NLL151201766.
With all my heart I thank You, Lord (Psalm 138)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x753be95ddc9774fe2592d18140d2b4ddbc95e7444839149355fec1978a6fc3fc. 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/NLL151201768.
My soul finds rest in God alone (Psalm 62)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71b70767383dd2397b181dffb83eb89c20fbe6ae28de731ee6ba854d63141ce0. 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/NLL151201770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0492c600ace5168ac413797b83693d8adc9831d1790a16d9917bfe0c6e7b2d36. 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/NLL151201771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7eaf878eda2f8930ca6c136f814a1a6d1d273c2e3467e975ea062ce2c65b317. 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/NLL151201774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd32901ca2305bf9a4fad5e24eebf76ad2a71428fc3386923e3a466acce402ae6. 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/NLL151201767.
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 0x27c8a53ffbd85615ad73e743f8e12b1e8817bc840c16ec2066db493b90278b13. 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/NLL151201769.
Lord, You have searched my heart (Psalm 139)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x687b2609b1b50f9940f6d09f9f5995feb70266a65fd4358b0115e5119d9623ec. 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/NLL151201772.
Give thanks to God for all His goodness (Psalm 118)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd44438af83a0bb4312f61d4d0fcc9af696ba8a14367586911e44ca29963a0d6d. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/NLL151201773.
You servants of the Lord our God (Psalm 134)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9a4779c9e5e6416451a94761d143a20ad28a86949dcefd1dc18ec3af852d38e. Chain 2 (Bitcoin): anchored in block 960404 (2026-07-31T13:06:57Z), 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/NLL151201775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9638478f8236b8122ba15a304ba28363420e01409a3ef3a23c6a9aa88b6da15. 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/NLL151001337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4810d689306ebc39dea6f646ce99771462cd81b9a46ffd9ddb0a0b17dabcfd35. Chain 2 (Bitcoin): anchored in block 957056 (2026-07-07T15:15:30Z), 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/NLL151001338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5b14b526e807ad2d812cf7ffc5dd030d0c0af4a169e1c38fa2e3ca418d07661. 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/NLL151001339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2482c117ceb27807126a24729a4ef9afb8c9ee308df04f8ef74fdc85a0355c0. 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/NLL151001340.
Waar Komt Mijn Hulp Vandaan? (Psalm 121)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e8d9a78f54a68421835ec7ddc0ded7ca5ca1122e7dfc8434fbb12ae14ee031b. 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/NLL151001342.
Heer Die Mij Ziet Zoals Ik Ben (Psalm 139)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72c89be82a915d2c18f9b69f05f8c7df724c4c4165bc4ee9a1f739303df8bcaa. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/NLL151001343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f5ea9092e8af6964b7d1c1ff4350eb6e2d7aa0b84a4488bb1c3ee23dd1e5f7d. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), 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/NLL151001344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x016ce39836827dcb2e911dd18e10d8656326d2194aa99e2ceece5b9ba7e5b477. 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/NLL151001345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66d4147376268f15dac8c9e6e316b3538ac069f00d38f4545d67fad5449b146f. 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/NLL151001336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c1f5fc7e83fee3132ea5c018336f02dd3fa374929a09103a8b6bb28c56afcce. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/NLL151001341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9799e75a8e620630e54b030157a821185d8583870ab230977fb4740121903bae. 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/NLL150901127.
Heer Die Mij Ziet Zoals Ik Ben (psalm 139)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe51017a0d7bf3ca66db8db5334f5f34758a47bf2d7607ea9de23f084b43718f4. 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/NLL150901128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1d5ae53892b7c672dbcbdd3533fe65538461e74d677b6991236aba5d96b0e7e. 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/NLL150901129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47e6b09d1fa743279201cc0fc13ded464842715ac5e41aacc0b198934745725e. 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/NLL150901130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef312b96526e0ea3254de995529717c7ad625f70a840fc43802691aa76b1e892. 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/NLL150901131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7b42bff57abdabeda1171414af3db6d8bfd49140a0789fab29b2296425214f8. 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/NLL150901132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecda4a7c5cb0a50b0dbef0d737a841d7cf6f2f3351a7cb93cd91552788123901. 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/NLL150901133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef949d4ccf03f600884b6c5bb58422d7abdd29be123789c4d28d2a271db8c65e. 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/NLL150901134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d64f01a850ed4f7b987640910b7db24768921af7993aa31b999854cec4c4f8d. 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/NLL150901135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ddb3e14449c4d0501a1b888e5e2e5873cc2d1ed26d1051b3a84506b97b1fee5. 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/NLL150901136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aacb9161b1049ec0049b4c2e887ad6731c84c2dfe1b66e84dabb9303fa2f5f2. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/NLL150901137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bcf3019bcd7d7446d00b5195e2b16bfdb8e30385c3e94c2ac3af581005e71e1. 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/NLL151201734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6d3a1b3ef544815c11c2e69b44d21859ca687cbe29e474582f6bd3c12443e47. 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/NLL151201735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x438ecf76c1a152ded030963f0153aa7b9aebd70448df1b9d14ca2ec9c6d16236. 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/NLL151201736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07278a64ea8ea102a7340b25b8bc1f55afa8e838fbac8dda69fc36f918ffe342. 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/NLL151201737.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8986a6045027f590baec51f919f12103d1c973584efbd068fb06471695ce8f34. 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/NLL151201738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c173a6d3e170c15d97589e72d25ffc8716efa2090bcda586595ee2936d84e90. 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/NLL151201739.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cef7d70caf1d7b7e8d70ea4488fb34c95827e4728d43cabeb74b1b9b6770b77. 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/NLL151201740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x923f37b6e1377a76f301637433d6dd073bafe80b8ededabcd914a4e18682f414. 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/NLL151201741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6374d960924a7007be02ce243bceab0282b1a8e05fd9f780052943e22915d03d. 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/NLL151201742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6195a51ebb262f3f051e9deda2da1d779a9562dc0d03411e25c79a9040690c7. 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/NLL151201743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x508eda51cccd455e485fc6c82b92c60c790ba3675c23290f00b510bd75c4b67a. 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/NLL151201744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb1aa3a6865cacd4162992131a1012a44c7a8554a55709702c201ea18e4488da. 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/NLL152303775.