Yoodoo Park, known by his stage name GRMLN, is a Japanese-American musician. Early life and career Park was born in Kyoto, Japan and raised in Southern California. Park started recording and producin
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 0xd2705cc870417a59a3bb08f945a63311e9e8475df0bce38a081ae1ca13adb1fe. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c54acd3f-8a95-4289-9313-cf680decc825.json and https://artists.proofprofile.net/proofs/artist/c54acd3f-8a95-4289-9313-cf680decc825.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 0xc50d0ef658fc1385be488b79984c17689b10355c16a6a3a452765962bcaf71f2. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), 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/US22N1207804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01b0fff2892c85ba682551a3ee085f38973d96a2bb0aeea5a19272fcff7b2332. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/US22N1409801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1eef69af71a9e8bc9d595f7efb42fe6ea8191b201785c1c01c42eabd668b45f0. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/USCGJ1647586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8991391289e0487fa73dfb42050c5074047920b99a6b7e2ec611e00a64b6e2ab. Chain 2 (Bitcoin): anchored in block 958682 (2026-07-19T06:17:12Z), 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/QZHN81969730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf1402bbc868cde802634918254ee004b97fb52388e96bab637b4604a07fb58a. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ1730535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd964413184b71d22ca78a04c8110c23e56bad933209a9d238eeebdf633bfdb9. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/QZARB1821335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ba9fd6e6ccf6999cb1a2e0a15af09dca6c48c7cb691d11d693c553eed2d9a4b. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/QZHN51953352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ea91e54250552182022472820b750930445ce0afcc958fd06295c8f400878f4. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-16T01:27:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ1730537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2c1f7b61b9df1e1613adb2cf596b134d0bee7f55233094cc41c84a0951c723d. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ52052229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92e981f426a45332c7197d1e9118273c0936c5ff3e6e35c6953bd77522e10afb. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T21:58:32Z), 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/QMPKX1877908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x201ddafb906e43728922d9fe39e501c5b9fe3b1ff421665000fc3fa03aa89c57. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM2PV1830241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc07e138caa8cc0e7f3445347dc3a88f9f507f0787a39323dc9bfde37eb56be59. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/QZNWX2090426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bc4f34c5f10a4a3360a22dc1a3cbfbe4ae488fc644c621c9b9dcef6eb966b69. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/QZFYX2126944.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa301d45b9f788a7b8adec07cdfbce41fd0a975c5768cc2596a9ad6e494b15953. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYY2143242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77176499dec1059f931cc7a531173478b0ffb7f68927b1f1b3ed39fc8ed60b6f. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYY2143246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cea4279c840f31153b945d0a2958a22a5fcaf3e763f86cb33ba970cef004fdc. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/QZFYZ2124234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d0322d382dfba68f73318e677b80ed873b1a6fb7d69076ed22e1e1a6f99572e. Chain 2 (Bitcoin): anchored in block 959080 (2026-07-22T02:59:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYY2141461.
Why Won't They Leave Me Alone? (Early Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecd9289946920d4731ba4feb215d4cce802f30c3f88367ab03d6f7bb328b5e35. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), 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/QZFZ32284216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3076b3511905f4eea1040a416c9f153715f5d90f6753a94eca0f8464176f772c. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/GX8KD2236257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa503c53e5b4518eb77a8a3d03b9aa9c30f1b5ea8e1c31ae3f03df6954330588d. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX89G2291368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ebefaed86963eab26276af2db8164b59fe50521e735f655354a365ba41b61ea. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8LE2277507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcecebe68b81768786b4269a218aa12472eac77d6b0b79c66df5614ae2a6f3d47. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/GX8LE2227123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eb78629d72e57579a4295762ae91999a380a047428b28653f8d20acc4024250. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/QZHN62255538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32221004c30b5a4d5309046614b31165afdcc3d2eafe7c7b4e49bc57db73479a. Chain 2 (Bitcoin): anchored in block 956397 (2026-07-17T03:04:30Z), 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/QZK6M2361981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0939d3f1c1033fd046410b87317d2450cd1ed9937d2e533fec834c3a64c4705f. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:28:49Z), 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/QZFZ32462993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd668920158b018eee6a12359073f9f903da6f5c3de6981d33da3d0bd5848e9f9. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/QZFZ32462063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc44288939ef455cd1eea9175628320eb7b8459bf57ad13f8878340fe8fa8038f. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/QZDA52436141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf66e82eb82bce01d4fee6c6b7962b90ee01c5afbf8535bf9f7098089e91938c. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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/QZFZ72441055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8af6ffb6decb4618e179e3b98ab2159785cee2390d01e0a8a4d5e483bef05072. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA52439123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e0de2425ebac57400280c082b32861aa8f4705c4c5e35e0941678fbe3436baf. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/QZDA52436137.
Teenage Rhythm (10 Year Anniversary Remaster)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80798ea5927458fddfd559f4d0112266918b3170aea35a833f87bf4601b3d9f3. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFQ2434634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8928fb643f35505262d16753a8df5ae147f8579b7c29627cf7a431dc6db90076. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFQ2436235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58ccdbfbe220c9eb15177054792c39de7fddf7e885e0ba5d9b05fe966ec0fe71. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7R2428884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x471a2ea03953af0d82f55f623869bc275aa7c993437aecfa51dc4e9ab7fc624c. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/QZZ7R2431606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc75ae0639707bad10c17f0fa5e91a3796b54ba17d9a75ceb1f40db061b73d6e. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7R2431610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac448123fed70878a53fdc705c9530b572daa881f028c7556ef0d3d9c3413f01. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFQ2435426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8702bd561d6b6c132be9763d271307743404fdf8fd1c58c82df0b37fb40c14e. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/QZWFQ2435427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8ce2661bef346e5898ba8efaa7181f6d1f2242514b3a3aa5352f89945770e20. Chain 2 (Bitcoin): anchored in block 959018 (2026-07-21T17:00:47Z), 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/QZWFQ2435430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8b836af02984c651ac07842e937b69defe860b5bf6c9183ae575a02842a509f. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T18:32:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6M2350598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1caae918e6a83332cbb713ae7e285e166972005c1584b0079dd7ee6ecb5b1f75. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T10:05:28Z), 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/QZFYZ2461660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc75ae0639707bad10c17f0fa5e91a3796b54ba17d9a75ceb1f40db061b73d6e. Chain 2 (Bitcoin): anchored in block 958793 (2026-07-19T22:59:45Z), 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/QZZ7R2431610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x921f423a96e16df170439e4c4f0f2216b32cf0030c3c5e071c999f7dc732e2b5. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/QZZ7R2431614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ff3c6008c39662e40a37b1674fb408877f06f2ececb72218b1eb6d0121ba109. Chain 2 (Bitcoin): anchored in block 959094 (2026-07-22T03:33:16Z), 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/QZZ7X2440249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d289a95b4cccc9712c0f638c948e019ddb55d50387f529745e147572e350d20. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T06:58:20Z), 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/QZTB52507619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9cf90d25ef9cc65308a8e5d97b61617a3eee651102c845ab7d2cd41f9a90b14. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/QZWFL2544062.