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 0x6ee66ac96a92bd9e1ef2fb127208cdf453eabbf6b8a9b174561a2ea1e14a6882. Chain 2 (Bitcoin): anchored in block 953654 (2026-06-14T16:26:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/48b4b110-58d1-4a1d-bc6c-aa14a666e5be.json and https://artists.proofprofile.net/proofs/artist/48b4b110-58d1-4a1d-bc6c-aa14a666e5be.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 0xc355b87c85e04390e49e3f6f6b6689d949e3b72ebbaafcd0864cbffe0925c082. 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/GBSVH1110018.
False Color Image / Dictionary Of Dreams
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a53e0bf1db4683079f57470f1075e75b809a8d8fbebe3567916c789b7e5c18a. 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/DEAR42032243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad2b495bef6b888cc7d83fbbb109f57bddc9b087da84d04d61fb58964ed0bbfc. 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/DEAR42032583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf17daadd07a7339ca12373e189a9b43bd2c549248cd41d5cfff0bc9ef40d8b5. 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/DEAR42085880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73a6b5ff74949331ae113506996f36f4c161e6dd0f4325ee3d817798c7a1eed5. 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/GBSJN1300935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a8c017f7caa7397a71e53f63706397782576fc443ce1a68c566e0815c460a39. 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/GBSJN1300937.
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 0x073abaef44e1856bbf51e1585a4a6abaa1d1f5a0bd1dbd314df4f1aa494e67b5. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSJN1300938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadac10ef9b6ddcb6ca0916cdee7142029f4593a6850097b8f8c1b89c8c4c0181. 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/GBSJN1300458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe924e613a4a20d3f1dfcdbd512c013fe7cff4c80d81c1f9a1c53aa4ac7177936. 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/GBSJN1300459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb1ed33876b7932bcce18703d8fbf9fd2916ee8c4123ea2245ffc3764f5a8ef9. 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/CA5KR2447883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x467d65d54f548fa93eb4b945eb04ffdde8a7a3ed66ec62e42e53f5e3e976cd3c. 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/CA5KR2447884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51c47034c195eda4897207b21db79f3ae8574cffe534d8333941861b480588d7. 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/FRIDO2113459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25a3216c3edf8b6ec55721a42537b12e65de2c0baa5c8f3b730bb99626b075b8. 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/FRIDO2113471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab697564754a3ebeb0c07e85e109b766315fa2135cbc50dde587b1315f173181. 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/FRIDO2113381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c48d6567ac21fad6541885e21ff474c693dfa58743d9e939563db05555f6298. 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/UKYJJ2110012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed0c51dbfd412fa295d5edfb8da7ca589b199b0824a6072dde87c33694c345c1. 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/GBSJN1300936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x314b471df1b916ee88cdfaeb8606833fe6d6ed9743dcbeb55ddabebe8cf1ff85. 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/FRIDO2010438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93785ed0f94ddc0ee44bf493a68dd546d0bfa9164fa56318defb02c796ff46a5. 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/FRIDO1911835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x611a69670d9674d63dbb24eb9cfd45b612bb73451db9b736da4a0bce547df28c. 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/FRIDO1911694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d9e113538f0cc84e290615c726be65e4b8efe04df90860b7ec6ebb9008ae9f8. 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/FRIDO1911304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34e22a741b65b779a0ae815182cb976e28576db8707efecf59c505956680f2cb. 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/GBSJN1300635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87831aa63ad81b207e91cc9dbd57659b1955ca152fecad34148f9308db99fbd3. 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/UKACT1830027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe427907a6b8ca5374c08aefe5cac49fd9d361bf266f730f79921a26060a29d2. 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/UKACT1830031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e02d17ace26b80153ba13b858f74d7273e3a8f0fd32c7176968da5be8d96d82. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKACT1830029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9604382b3b54eed4bf710a0c0b00311364ea5f03c9862cbc094371ba2efb040f. 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/GBVPL1500030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x936bdd6083b7bcbd48b951ef5792b31c24a2998aa4c33956c552021ebf0e123a. 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/GBVPL1500033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9b3788baa9bb692de54ecd58bec0ee94b092cb2cdad8f0ebb217938260503aa. 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/GBVPL1500029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82b9ba90762fb6ec63c79fa3d47060cc67dfe92b0309602ee1c4eef1ce93e002. 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/GBVPL1500031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f8e589eb788bfb2fe25a601e10e1e32aefbd5d0e97a9505b41f28969c1f36a8. 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/NLCK41500619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x677a479507a5df2f228dd99a69a04799754826dad050f594448fc8961dcf8632. 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/UKU932290001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d0b5866764dfefbd0bdd1128e62614e2277e6d2e4ac7045ac4a8eb63e90575f. 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/UKU932290003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x835efd11ac4392a6e48da63a93e880b900217a74cb6536e968874d7d15772fe2. 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/UKU932290004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e826946658606d542e09585d710f47da22445c29b052e90898fc119f634fbe8. 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/UKU932290007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e02ece22f14651df0d47d2886b81f91926560b3acf452d13d2b4d6819c132b0. Chain 2 (Bitcoin): anchored in block 957025 (2026-07-07T10:59:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKU932290010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x134a5ed7eb099678a5a84a6d2899fc50147b63e406422990c8ef3d6a2c6f5782. 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/UKU932290011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x831336f08f25b2ee98819955ef27c0a0a3a64d7103291b3c7237b6df9b0ea2be. Chain 2 (Bitcoin): anchored in block 960145 (2026-07-29T21:13:37Z), 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/UKU932290009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5259d9d26174157e93a48b39f51880ea7f57499948543379fe14281e8784d42b. 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/CA5KR1922173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e1e356835eb294eeec1d5949d903eeddffbf6dc6cd81aa080482385ba82e69c. 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/CA5KR1922174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e34b2b5e8eab075ee10dc076b6be4306f329ada1aede9341266aaf3962d90c1. 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/CA5KR1922183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d46f0714b3a86c130c3dad3851228f335a463ef1ab97a36d2d74590b5b3b9d1. 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/CA5KR1922186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2765a73eab66be781f345fc0bc9290d7f2633f7063ed7705d8ebe1b37ac05788. 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/CA5KR1922177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6e592bcb388f6aada66222662276ee1f3bbe1174d80755eb5adad97b2eb30bf. 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/CA5KR2459528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9abb1821966cd825eecc7241112a332f5abb03553cdf820145e23fa0200ba75. 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/USQY51723787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf039cfb783780b3c5633acd8553946b5f3bddeb49594238d5c8649b2d92b0b92. 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/USQY51723786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xceafda82274c217185ab5b25dec449638046a840bb901e025a1a97cf8be1e72a. 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/GBLSB1700055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17bac2ed2dc88941aa2249cc15b3990fc89f37cb6b8aa66159c0a299dcb89911. 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/FRIDO2410888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdd86cc3fd7bc62a6ed404fae96a495249a3eb52bc569d7ee161953545e555ef. Chain 2 (Bitcoin): anchored in block 960277 (2026-07-30T16:10:47Z), 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/FRIDO2411316.