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 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 0xe0ca487f56da53bb0be4c112005e0d5ca90ef6433940fc6dc6595eef4b20e27d. 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/2a18fe84-2e13-46c5-b453-99ed860b4c92.json and https://artists.proofprofile.net/proofs/artist/2a18fe84-2e13-46c5-b453-99ed860b4c92.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 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 0xa75244908154f7d785eed217d94523fb0d1db703e775d13c3dd5d69e5650e831. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/DECY62300168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b37da10d07acbc5dc77f874c4b9bf1880ee7a9fd44667efc8f53e131f54ff7e. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), 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/DECY62200060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a5f0c1506af15650bb881bd5105cc460c8ebf724addfbab5b798a645763a865. 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/DECY62200061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f9279614183a398bee33f5b9224891e689cc981ae56dd46bc9c0b92ec1d64f8. 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/DECY62200062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ca6b3455256bc11fd8614be1e6f43ffbc93e83c035d2eea89bb582fde784eff. 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/DECY62200063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27568bea3249cc8e00f1cfb03185914e0a72949375e05c97ddc8f47e8956a02d. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/DECY62200065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa17634dfa8b10cf27cd567862bbf34c1e4a114d74473c9b45f0a13c5c0479862. 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/DECY62200066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffc48fcd62508df279ee296e7efa17a5c63fd1b61543749345bdff7a1511e3bb. 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/DECY62200067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x086c0c2d708e3fe88ed4d481ec769e27c1ddafa209f512d38384ba10ae7ccdb9. 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/DECY62200068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c9b33257eaf295b525e9a4594006544f48a590c29715014559455d72b74adf0. 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/DECY62100118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12352c07f9e3470f93128ad82c09a8dcc5c51442efa182b9344135f82a9ff71a. 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/DECY62100119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b36610ce07bb28bfd84a5f1b3df8978ddb135d2eaeecf37182dfafe2c9881da. 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/DECY62100120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97e34a940496fe429bf03e34eb7610f92de5fe1cec528b45d14423e7e3da6fdf. 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/DECY62100121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x453c9a70fd3e221309e5831373b0806475082761718a14db1d5ab7a015814a30. 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/DECY62100122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aae793831a0d9fb8c9e22e9f5b2c9f4152b39a268773bf77f034a0d1d060f99. 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/DECY62100123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ec22a26b39a697fb77b08248d2041d9c2e53b00ff02c1f57b14588eb34532a5. 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/NLC7F2100015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x437bb96cb670acbab2a33ac6274398cca87dd49936a31d628b2c59d1ea6a683e. 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/NLC7F2100016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2ca211defa1e238c6cfabe979124a35be5f2d79ba3fd38e52a1821d89db017b. 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/NLC7F2100017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa761401ef7a453b2fd920c73c331e160cc1f091ae4e76c7d55760ed011f0937f. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/NLC7F2100018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf74252d4b32432c760ba2c2507bee85eee44265b4bf9f6934844ce03ee3ead8c. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/NLC7F2100019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24c6e3a26cd29ef3372d87f10b263c649d6429f60ec4059487805dc252442957. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), 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/NLC7F2100020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1c29a64960cef59d761e2bd88265c19f805bc148ec2b4c287c5da2dc8af506f. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/NLC7F2100021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6de9c248c2cb71345af7eb7713d06739b57dfa527585071b53901a8982e89622. 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/NLC7F2100022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa04c0b07cfec17240f01dac11450494e92d4ec475d0dec31138d561f90ef60a8. 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/NLC7F2100023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7e62ac0a17320374970532b8de990a3e5bee7271a4a4156d8a1f0eb0d8cda24. 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/NLC7F2100024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0ca9891b55cce493b6a781f3b63d45cc30b9fb74b222959595e78613ee575ce. 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/NLC7F2100025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3644f1715030e5814108fbea0c488f2e13c5d960df972e03bc217556b95cfd46. 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/NLTH62400022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b8447f0ddcf9a36183b0f945bd11d9e5f8f815b19c2bbad855b0baf8a1ae1a1. Chain 2 (Bitcoin): anchored in block 960113 (2026-07-29T13:38:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLTH62400023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ada7894db6a65a9fe0eff33eef7666204e84d78c77b89b7f2a80092b7d9a61a. 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/NLTH62400024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04e051092c1beb660ddc7471c079fd32d0bb643b95946eab45cebcaf8eae70c9. 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/NLTH62400025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3230d13f4215c53846cb1f44f1ca401fa2ae98b808ad7568d5a54b1899c76ad8. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/DECY62400015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x902a69bb4551f153c3ce9edce5e6c24c4ea0c701c5586f7035ce9b57db769348. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/DECY62400016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f8743f62807a170928f36e116d4b6a3e4d63d4bb0334188478a7520acf4133d. 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/DECY62400017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x238161e21b0c94d9823576af19e7a0d535f8c124801ce64948d364dd15fcb57e. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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/DEG932303695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ea8e2beaeed8311da05b59d028a51369aaaafba0cd4b16a1b3a2ec922418045. 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/DECY62300147.
The Things We See When We Look Closer Remixes
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa75244908154f7d785eed217d94523fb0d1db703e775d13c3dd5d69e5650e831. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/DECY62300168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99179fd43d9d6c0a47e49f84bc5f6bd4880ede661af9eda9f0e6742622fafd99. 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/DECY62300170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6024cb44eb4ae77c5f8d9d17e72668a617b5008fcde9ad32273e3dc38cf233cb. 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/DECY62300071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe3b0effb165f9529ee442cedbb3bc78517f5d8d9f5e265ff90e5a178dcdf73f. 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/DECY62300072.
Paradise Drum, Vol. 2 - Coloray Mantra Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d4d134ef922795f0e8ce40e234e390d54c6f41bfdc02e78ea458c7597ca15c9. 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/DECY62200138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ff8ee33c5af4b764852918680af1a48d7bb92a00e45b2f307215c59991063bf. 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/DECY62200107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00a99045ea5c5f5e0a9ab2909f72ab7316001ee2a52ba222e4e50e81834fc44c. 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/DECY62200109.
Earlier Forms - Paula Tape 'Bubble' Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8eeaf1884e3267da5dbeb79238c8d3ef8569536a50bf7588d47c85a7f3f68db9. Chain 2 (Bitcoin): anchored in block 960463 (2026-07-31T20:42:35Z), 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/NLC7F2100120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03db1e19a5561a839128085a49fa8d75983dccc5fefb63b2ccaf89dc83ebf35f. 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/NLC7F2000062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02dc4b2e1a620f135bb42fa826ecbadaba73cd194dfe84d0c341fc26cc57402e. 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/NLC7F2000024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x999415277a8b84fb4122ac5fab447fcb69bf71434af9504a160a141968261795. 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/NLC7F2000026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeea3402d581bc7868033e974a5ee8351e59eb0ecd767ef0ec4993e7f4868c203. 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/NLC7F1900071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3053e47555d7a76c7f14e5f35fb1cc8403c70bcd2e37d201c98039b572aad207. 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/NLC7F2000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea3266f5d6c3bbe50f6f06fc75caed2fb1609531895a57b1037da92952673f69. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/NLC7F2000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1fd6ed527b0db2ef9db943fb734eedf78c053f2d2a31efe35959b3a146a9a85. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-07T16:54:37Z), 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/NLC7F2000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1da11919f92794a77e8667d1ad5d5a5c3414d8817aff62143f6df2c494ba759f. Chain 2 (Bitcoin): anchored in block 960230 (2026-07-30T08:32:18Z), 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/NLC7F1900037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbed2fa24691860124cc6bf883fbd06f6f8c8322d5a68635fec3493f15a66e93d. 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/NLC7F1900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46591090cd956bd80308f939a19d6c5b3d5c9a282dcbcd0b9047fb6de62160f4. 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/NLC7F1800045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ef928aae433b2121ed6cc5097466fdc6483fa573aafa80930a90f05d1c316b0. 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/NLC7F1900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x779627e4fbee212e52ccd0bbba791466bde75da676eb9da34a15758dd72f2f01. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/NLC7F1900003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d50acd0d92f6a359988fe7677ae4e9bb1d67fca2cb1abb9a2d49e2d0b1ae124. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/US83Z1813818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad1d06d1a4af432c2e52375828d26471760261197659cd332ed515ff5ed1ce58. 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/US83Z1785337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc43c826c27d5ee6d5236b9521d02749915c0492df154b6b60d6a6930f0974c21. 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/US83Z1785338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0171da37cdae22b0a4ae711c1abeabaac3ba544328c10a497e6e02699ad30050. 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/US83Z1785339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6e72f36cab415ae521402afddd10d837d737d7871d1a40138235c1b019af655. 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/US83Z1802971.