1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0xee2b3f6665b2ded448dd8e7a5990c6aefea35274d0156d5cda9bb6bdc8aa3394. 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/56fe7b86-6584-45cb-b0b3-794ee1a5a4a3.json and https://artists.proofprofile.net/proofs/artist/56fe7b86-6584-45cb-b0b3-794ee1a5a4a3.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 → block OTSBitcoinBlock must exist at that height 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 0xe0ce193fd5207d916add8938aec0c6e55677c4c4fd60b90b892dbcc2a94dadb3. 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/USASN2220408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5de5a4a946c931467f6897f4f81f2ebf4ab75b5dad1c09c7047d14efb6b11725. 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/COC010827442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac60e8adef1aeff5632d090d6a544402974cf6064e8d55190c78cd97657cc5be. 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/COC010827439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b9eadaa32f9e4cb4a84c9bf8e1e13c48fcc685d75ee69c10808e44397ec53a2. 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/COC010827437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x507e1e58eed4db9fcc9d75061197bf6fb2f065fa5a2dff70de006565405001e1. 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/COC010827436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3284dbbedf547e5b3ad0cee3803ada3db6fffa7d8268becd977b24cac762866. 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/COC010827444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63ce25efae4809e64d8a2e896ce2c62cbe52a59dcdd12a7e32527b6d31dda03c. 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/COC010827440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd923750a101034160f19378011b191d8480cd1129f3aacc743057ddf7e5fec7. 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/COC010827445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb068588e3cc2168bf933f7d4ecd8ec2c61e98806d325ffe915315e55ed263229. 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/COC010827441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b24fc116dd92c4c2d2cf7c456272d2061c3905184efd67d79298080b1c00cff. 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/COC011329139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8296c11b68640f3e6a1184e7b9f5b324a92d7e33393202d2b6e905f8f7a59671. 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/COC011329140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd49074c172592b9fd3166251be1eda4b9026e8902b52cbdcd8b95a1c1d20b3d9. 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/COC011329141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83f965e60fecf4299d16ebb2034699f84eed3bdc649b6217996cb732af7ff043. 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/COC011329142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd05159d9d1407e801df68421e5056e5b78c8cb2cdd738685cf9805848e1ba66. 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/COC011329143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x668f63b38206b2faad4fb40af46584ddc65a3ecbe7b29c03d19b3b1c94670412. 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/COC011329145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c901f372d0a96af1898434875a20e8bd9949ef06eac0e1662041f0e30b919e7. 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/COC011329147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9487ee558608fa336e86d601575ed338347e3954f3e3d7420a46dec05f1bad1b. 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/COC010328072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e4d7eebf15625df157650fb3441ee765aeb55541b46f7e54ca42749756947b2. 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/COC010328073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05f4c0bfbf1d31bf58d1fa5c211938769cb794cfd7501be3cf76f921891dfc00. 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/COC010328080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x184c4a53181877f4d222dc636cc841c34b23ad81e7ae72f0c4f5a9e5040b2aac. 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/COC010328081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37889aa63f91868f29449f8c206ab3c3135a2eda18c73c91b0f2abdcdb992058. 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/COC010328084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77aa1712ae874767d1d31cefac9ed8d3b7bf3c26016345c29409dc6d0dfc68e3. 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/COC010526198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ed71064bcebc6061f571425e3e93e1aaf844488a3e019fbea9015612a001250. 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/USA560914008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe28010b132dbdce4f944466281ed51f03d7d22a220c2bf4d63a1152988cd388c. 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/USA560914009.
Medley Jehova Reina - Los Redimidos - Yo Ví Al Señor
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3da8b9429d2377d424d41a0484104e6d0daaa2f1ee99d12a577448cdc1ae1dbf. 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/COC010523383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9911a7c1eceb694e710979f0ebdfc6f4ee22820a646abe2496c7534251271b16. 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/COC010526199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84ff3b4160405d8bd51191f7cc0e6032b69459e2159a42e9e9aad22e2784e2e6. 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/COC010526129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7d9e542be9bd0bdbf0c9f9594fa7602283c53b672408f6b338bd672296958a3. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COC010626547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6aec6f790954d77c0c16a2407007ea280e12c77d9abfd01fed8d43f286e20ad0. 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/COC010626545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc113307926b0a00de51b4659e59bac4a05e686dd577fe219bacb347abae2781c. 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/COC010523384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x967859336822660dbf39adc46ead8482af1d004c26937f33694a470ec42b3542. 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/USA560622027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6de530491c26770c0e091b8762a5dbbe63329103089869596cf8558e7f860936. 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/USA560622028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38423dd46e57bdcec2a8ca0367fd4c546911cebd78134735df12ddcb1fb24b0d. 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/USA560622030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebf7d83dd543edc91a21ff06a2aa6e5a0334eacbc868b53bdaf3e31d448be347. 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/USA560622031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56da82bef041f7ad6924e3e7cdc063b77fb0aeb848955a437d81e744644d5540. 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/USA560622033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f4175765b2d6e01beeb288870cf34adae476e9b40846da3766de15461a747be. 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/USA560622034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9389343ee337a4af1c4d0f14d7db31161fae85225e90de569bfe57dff110864. 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/USA560622036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf77e75663c14152a2a7c42431e52a036d391676ec7c55d33f9ce25fbb3cc5d77. 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/USA560622040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x284ae851b96c5a49740af8439ea02c98d0bbbe568b87f6d75400801d898d4b3a. 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/USA560622042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7db3616cd697cd94c9e73f2bef950dd5adfc9386db97e27f3f8a09f9b24a7c7. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA560622043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcadaab9b554438552d877d7055cac8afbd5c4995f3138cdbedb4c5a0ded1d79a. 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/USA560622047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a2d5d77acdae609019f004d37e40e35fbd810aac6c7ddbb8e544ef55c9cff28. 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/USA560622048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x967859336822660dbf39adc46ead8482af1d004c26937f33694a470ec42b3542. 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/USA560622027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaed42aa54633ba348dea890cab41006a8ec35ce5ae78faeab657ef352a0467dc. 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/USA560724235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a2d5d77acdae609019f004d37e40e35fbd810aac6c7ddbb8e544ef55c9cff28. 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/USA560622048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6338daa3fad84f50fb913bb1eb16e005a2dbf463e8a0b33f6af6534f7a7af60. 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/COC010626461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b9eadaa32f9e4cb4a84c9bf8e1e13c48fcc685d75ee69c10808e44397ec53a2. 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/COC010827437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6c18814d86755cb62f0016abd92accad99499eeaad65f6263b1aab491a4a98d. 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/USA560724233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49bd70c41fc63573da9bb06102d342e3d98a3c4b045d5c5987b149fd50bef857. Chain 2 (Bitcoin): anchored in block 957011 (2026-07-07T08:25:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA560621969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d9b88f52ba9c1ca3a5e1cf305715abe2ec5b3be40532600a5e4693eb9e0c4a6. 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/USA560621970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc8ab5228e370f7a6c7a725ed8118bf8b7eb6139c6d4da3f39a9d8a4821cd525. 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/USA560621973.