Bim Skala Bim is a ska band formed in Boston that was influenced by the bands in England's two-tone movement, as well as artists such as the Clash, UB40 and Bob Marley. Their "Boston Blue Beat" sound,
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 0x127d7f21e9c70f28830c4a96b03f29b40df79fa27ba56637e9932a32fa693ef3. Chain 2 (Bitcoin): anchored in block 953777 (2026-06-15T11:52:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ccf06e9b-16bb-4bd4-b5fa-43419c4f647f.json and https://artists.proofprofile.net/proofs/artist/ccf06e9b-16bb-4bd4-b5fa-43419c4f647f.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 0xc9d1eaad0b48fa9709a549b5916cd538512e7eaaf4561d9de94be9f590627e84. 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/US7SF1354199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e26c68a2cd4cfb23df6a1b1aca27937deca9040db349baf977298fd6ae8eca4. 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/US7SF1354200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e091468fd523f5f683c7fdcc481e17db8e89ef51aa8c20dd8799f07b132e835. 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/US7SF1354204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x663a43cbda87fce9ace3c451537319cf26f1162d9e8560dcd1b6b1c83da4c71d. 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/US7SF1354205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7deed8e08bac37e067beacc8c6309d1831c39f9a2ad79e155811687882617932. 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/US7SF1354209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60c75dce5a9be5032549a0b30bcc02eac14aba745ec3af700e3dffdb76033c6b. 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/US7SF1354211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdecac2c147326a6d2500cde137c8cf5e9640dd1ce404b89247943dc4f4c9ba7b. 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/US7SF1354212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23a1954d47477ec810384e9b7a2a33f0ef97a0580a94fad1ba4689567e7d475e. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), 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/US7SF1354214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b1e528ea3d7bd7aac76e2de24f28789959b5e43e8bf5138cad672643f3ced6c. 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/US7SF1354206.
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 0xc560ca7aa020080451051ceacea027424a410af057c452a28e207fe356c53a60. 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/USBV30011401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b22c6a7e370dea0c990990fc0a70c90dee66042a0573c2029a49c3cb319296c. 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/USBV30011405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77ba836066196b5f8b8add282aa470baeb4ca0ec044bc3fde4d786fa9951dc16. 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/USBV30011406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f0c42406782e48d120da0efd780b7c44972c815aa65f80e343011827b7be63f. 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/USBV30011407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdbb0c7933588601d89f706f2730d336c9817a6b85c0dd73289e6052e5c3c4b0. 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/USBV30011408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78ae251340c149ad7f227a95d14a36fe839dab8d00c9d00e0817f0d0b84280dc. 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/USBV30011410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71776538a1a617041085cb22bb78ff0c98408fd80eccfd77438623b574e3d4a2. 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/USBV30011413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c4f775dcb8915b822167f20d7f453dabd35ba8850e451b79d1cfdb887813fa2. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBV30011414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacaf67bb097984af97a6f9886cd7f3792f8413f996f18a643d0962d22e5bbd8e. Chain 2 (Bitcoin): anchored in block 960311 (2026-07-30T20:45:02Z), 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/USBV30011402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc26da751c5185f2cfcc97296cded7d9260b64ce7069dcebfef4767fd01a01bd5. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/USBV30011403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfba2a500b20d611d431e8a502aa521afcc43c9d15740a5c86fbfad82bc93822f. 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/USBV30011404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84dd120196e693a9a254c406c29b141eb0f4678ff19cf690ba7b0c4d375b3533. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBV30011409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa5598136d2461e5dec00a51c7e88b04754599f22b6c032c1bc5193bcdedc382. 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/USBV30011411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8093128b9fad7defdf06e5a57a7ac4aca3689191309650261eee356e0923622d. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBV30011412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddb600ab25844eaa8ba1876590790b5da17914cc23dc2f381896ebf630dfbec4. 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/USBV39910202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfebb23fb0fa9b0019ddfcffb7d1d997d7221899eba96393a3ce58689694bd536. 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/USBV39910203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd753007ef670977b8d3bffefc196b1031dcb53fd97faea885cbef42c1bac30d4. 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/USBV39910208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20f777e4d51570d4c02feb7d3907d3ee655a2222fd5d46244678f074c5aabe63. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-16T23:26:16Z), 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/USBV39910211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe06f471e4bdc2bfdd7b036c8fbfbc926577ba6238f1a87f98c0ed911489b89b. 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/USBV39910212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa086160083107343c5bd11e5216be2bf188d1e036ca8c42cdb17a3c5cb90d68a. 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/USBV39910213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31925db1f85e2ef0a6d57b788c8a60aa157c0699ed230a99cfc5c4a091631c70. 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/USBV39910201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8427b07c261ced140dc4673ab3801df41726e6b1f7eb28cbfae193ef80f8c9d6. Chain 2 (Bitcoin): anchored in block 960349 (2026-07-31T05:23:41Z), 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/USBV39910204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf28e957a0d804bc80ae801be893916d730f2f8b039bcfdc728377dbf13785070. 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/USBV39910205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd9fc69f8b64ec28f1fa77044e6ce302ad12b4a3c3994ab88b92bbb021c5f0e6. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBV39910206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62f95587d34dc0b4a5cf44ce34a7b6f98164e41b2ac08c205b8d5f3bd6cab2c1. 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/USBV39910207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf7fdf92bef2390429ae4ff646f1cbd60dda0d0ebb1a5f30f31f6cafb64b5a90. 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/USBV39910209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3619719f329f90555e9b09b3c0f0bb2189609bd44935b52642a5d9d7be0c9f0d. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBV39910210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc82819ed36a43cc58b43ff5a377cf86b11299a44b197b6188c6e9acfdf8b5da6. 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/DEBL61191030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2bfe3c8aec9d46f742733723b626cc8c221a66754ac874b155bdb933a0cc478. 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/DEBL61191033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f982bea2e05342fc0b085688b706c58d1fedf61e2125340ec2c04b77f9dba4f. 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/DEBL61191038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1694aef309878ad517797edf8f28cfc92255b65374de9c86eac61a5671d8edb2. 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/DEBL61191039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd34299cac6cf6b106d58de1c84a0e796b63d0d82359068b21c9062c0f7548f03. 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/DEBL61191040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0451d969b3531afcabd41669b679c2293b6a34092596e476cef79afb6618f65e. 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/DEBL61191045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf97e60b5eba2cf1f13325b8c9f4d5ab174bcb9fd510dcebb32bdbeada954506. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/US7SF1353074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2ba565a03e1369a0d315f576fca1c9996391f8fb0dfd10017dd05d687b58ca2. 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/US7SF1353079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x701929dfcfb6326dab2698515368991d2f40d7ce570fbd6129181041bf696e54. 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/US7SF1353071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ab246bdaab1c1817c00f341fdef225e8c30a47a50faa063dc683a9eaee37d41. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARHXW2204397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e21029df56bcb700df3b0c164976e7ccdba49710e08eb84ec452e49a23e02fa. 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/ARHXW2105735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cf1abf0ded9a385050235af157a95a22548f9765aa962ceeb4a3931103509a8. 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/US2JD2300016.