1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ca5236fc9ce36282e16d72df7b3b7a59f4f9babc06eb9d897d0621353903f9e. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2f497905-465e-4267-92bc-834014b4fe21.json and https://artists.proofprofile.net/proofs/artist/2f497905-465e-4267-92bc-834014b4fe21.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeed3015edf5c30cf2c52c4b138709cfb19d297013d836fd4835c9aad2f4064eb. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/TCAIP2456580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47c2340c010f60a69cea9d3646deadacd61d3d0ddb7eea43702604e7d2831b0c. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIQ2456412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0187c02c976e3e28ed4e9e41c08c6e1f127aec5d82a3549b44c7479f8d97e72. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIP2456601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f4db9d6a2f20a5d873e76bce0eb0a00a541cf0d2cb403449d556874e69a570b. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIQ2456610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a14b5699f2fd327930f9dea528cd1b4ffc5e8d32f7a708008c21d4fd2d7fa57. 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/TCAIP2456595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfadc6de26552705993faa849e1064928e767d35d5f0f61de8062e0669c5f40de. 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/TCAIQ2456591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ab31a4b1b93e15a9ca759304d56f571a1a625a5d1559bf056ab0c986b2b6766. 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/TCAIQ2460966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0b0b89c88a1abcfbc3b193ebec3b013beabb1265065dfb945b1f7c65509aab4. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), 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/TCAIQ2460907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7c74b1adbef6a7b99e9ef9795190e01bd1e172e0fb950a7e8817f3eb528871a. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/TCAIP2460929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x356a7fa24e1b7027cc91196435c2a410d90ee515361b53c497845e44c393c24b. 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/TCAIP2462254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf45415a8ba51b911b3d38266b2496c3a7d857e14a8ad5f9944202e463c9158ba. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIP2462226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbfb92fa6bc1c87076a19a184ed57423695218fc93446b4f8a4a9f6933a8938b. Chain 2 (Bitcoin): anchored in block 958590 (2026-07-18T17:28:56Z), 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/TCAIP2473090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc62f952304e50bd26055953b0f1cd93ec885f94b3bc6e83abba46590b267eb60. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/TCAIP2473110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x568c885e293e6106037f4eb758e9e8a3759d793bcc009b49a4c545eb06bde034. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIQ2473070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1e6093ac3f63827b6a85d4933e78a4dcdae34eff3a24134f770b2083a639040. Chain 2 (Bitcoin): anchored in block 958498 (2026-07-18T04:54:58Z), 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/TCAIQ2498369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe660fb0066c20259f58f0f414706fd395669a3b24c9cf0e0e6057735e92fa508. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/TCAIP2498380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8052a406e5d9b5836fca7b94d4a2749153e638e134fa995efebdb06606800ed7. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/TCAIP2498508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x584299b841027a9f08e47695a9803f72e4fe886bc69b31f6bd1a9d6cf7e14bcc. Chain 2 (Bitcoin): anchored in block 958504 (2026-07-18T05:41:32Z), 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/TCAIR2407558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7553abba3e7188b7456ad100259b1c8338b743b924409cc1b04517fc4210c28f. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIR2407556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x106e6e1a3e0e3aa9139034a3644f0502fdafa44237c70a8b964222080f4e6d36. 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/TCAIR2407554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5de4680e8c25e945c2b5fdce0e6aa4625550cdfe3fb45b055c4043bef7a349a3. 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/TCAIQ2418942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc8987a0a7aad695e893c3c70391ef740577482dd5057f85f1851a04511ddb63. Chain 2 (Bitcoin): anchored in block 958493 (2026-07-18T04:34:53Z), 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/TCAIQ2418918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0fb6fc48a6c0fb74cc08a7cdfda3013fa9ed00c2c09bb756c7537f54e5a9e98. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/TCAIR2431676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83e689e8e59bf66d2847a1df6501278cca7b98adc10f8dd0e8fac6cf1d8c9667. 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/TCAIQ2433586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7b5cad5ebaae118f756eec9592048e3506b58c148664d2b7451b37d75d37d9e. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/TCAIQ2430511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bdc1405858d20ee692af516939ae4cbf8d62e91a708a64ac721d2c3bc30f2bc. 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/TCAIQ2441377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fa7c4970ff67b2f4bc9c1a100e675066fde6643c503ce4169ca8c878a9c207c. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), 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/TCAIQ2441344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36917dac9cbae0648ee75624e41574e9c9418d6a4ff3827b59507d7ed5f00322. 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/TCAIR2450336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5a05fe1c1288aeba793660e271656ae4a51fe1f5157c1865f981a84618b1977. 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/TCAIR2450086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5b40221b33c15fa925f910a7528b3b6477d7d17c3da0df52408d37848ac7e22. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/TCAIR2458488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07539a69524c5755e0c0569f5479179f20685bdab5aee53a1dc531659db1c484. 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/TCAIR2458501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e1a83d3f075dbfd3fb9f513d91f43e8bded0ca2f1a5fb93e554ee5eb32717c8. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), 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/TCAIQ2458468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41683eb775f866d053f6d7c66a40b0f481e1e64daa07ce7bc154a041b9750cf9. 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/TCAIR2458474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x767cf058a585c3af027f4512291da8799ab8215c9f31755861ee87ffef3f7174. 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/TCAIR2459872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x754fafccdcc94bcdd177bbebc2268e06fe8a1ef5e5a11796187f1742cc40259a. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIQ2459901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x777963b28eb325d0840da10a901fdf84047218cccfca2872c3074345cee0ed92. 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/TCAIR2459892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa505692864ad6268128a9fc020fe81867eb02da56248355195c49a3739b7c5b6. Chain 2 (Bitcoin): anchored in block 958465 (2026-07-18T00:04:42Z), 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/TCAIQ2478503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe93cabbfc01cdb3ddc100f73004004b41da42b989b009617710008a47c29e709. 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/TCAIQ2478484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x687c30b4ee8b42fd506eee6a631f9d7c96630c987cdf8bc281b610bf543d80d5. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/TCAIQ2490244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75927e468f57f8a24f19453f23fe20a943aa51aa42e36f0c8b14a966ced9aa4e. 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/TCAIR2490236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4349e0982dca89b627427b6ce066b7cca343ac616dbe2ba5d605c2b6f4a86db. Chain 2 (Bitcoin): anchored in block 958567 (2026-07-18T15:22:40Z), 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/TCAIQ2490222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x881345e0130d8eccc20b15acff0ed0f2e6b0e931e56e33221ab210ea096fe5fd. 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/TCAIR2498970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd11a3fda19297ba70d5216565453a39271713ac1841f7c7ebb0b9735cfedef0f. 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/TCAIQ2498990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bf780b996c2be3b1d8ff4723076b88d1bb25ba40d758dedc9a0c9d1261dccde. Chain 2 (Bitcoin): anchored in block 958506 (2026-07-18T06:14:51Z), 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/TCAIQ2499027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1682090194b774591ef38e07aa08e451b4be64570277aa0b244421d3ae259731. 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/TCAIR2409254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2778a06a46f2bdf55d74778d15584cdd77b834fa5b751b0cf8d70accc2af2681. 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/TCAIR2409435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39d8691fe72f4cf1c8d26c62e130d23e0299007de7516389f70499855cc8d4cc. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/TCAIS2409389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7f29fe2ac0305aed8f1e4976444c33c1f2a04aa2f4967a7cc3b4e6fc27e42d6. 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/TCAIR2418760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x668d613cd13b6a8143e8c684a7c6935548850549724d57bd2519a0951914dca1. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/TCAIR2418765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe241fdb4de3bb05d4994f47a314e5602ae92efd8e0af9f77c09667f42cb613f9. 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/TCAIR2427003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0187687c2a9a9eb8529f2613d2101a4816bc2cd36332b46c500aa5be3b23545a. Chain 2 (Bitcoin): anchored in block 958510 (2026-07-18T06:38:22Z), 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/TCAIS2427011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x855366e1b9e4f7032a0306fd24fdebfbe447d9e9108e20142c5efcb39d2a28ba. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/TCAIS2427114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39ba8333cae2e97ca20582dcae2fc4b84b46a1bd7d088cd46583335c6fadf347. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/TCAIR2437244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcef59c0351705185843d3072f1c61a8cfcf2118058af1190a04acd4cd5cf73c2. Chain 2 (Bitcoin): anchored in block 958506 (2026-07-18T06:14:51Z), 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/TCAIR2437232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9149f809f1b99208940f676d113e984cff0743e9ddc84b34b630916c028c8083. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), 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/TCAIR2437209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dc1298f87d528ae6723b8a5d75ce2366093dda6d728e99d12b9811e99961ce9. 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/TCAIS2451089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57bda259a7fbee382c06893631a48cf125c744ff3eee7863599f9dc65c4bd39e. Chain 2 (Bitcoin): anchored in block 958510 (2026-07-18T06:38:22Z), 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/TCAIR2451121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ec788cafb907b002ac6ebf1237f5a91580384028f16d7ebaa6a59571b77c8d0. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/TCAIS2472159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3b9071d510cf928333d0ec1426862e764997b1796f2000572e01af0d2c0f1f5. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/TCAIR2472051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc435b3ab3e8cf7e93e155d7add313c5902a408b739893e738fde9ab0d0b3d27d. 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/TCAIS2472054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14732e9e9b45eccc6e679ff238ff6e9d9a24c97d18240ba5cb4427f7201fd709. 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/TCAIR2471183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x892b4dcfebe33c23b0cd4994a46d02592b9daaf6a7a1095a171addd1a4bb56ec. Chain 2 (Bitcoin): anchored in block 958602 (2026-07-18T19:28:16Z), 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/TCAIR2472144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c8d857ff6c2940b7d762861f2c6c6dd868ff1dd8afa794f5ac650c30c5cfbd1. Chain 2 (Bitcoin): anchored in block 958506 (2026-07-18T06:14:51Z), 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/TCAIS2481610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6520f3f620b48f916bc48bd989475f2dafe48f587ac77a85c552c01d34d20c0. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIS2481602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafb03d0dcd792e9eef03c4ba4d87e95c8c81750d9885601c750f9db80564cf29. Chain 2 (Bitcoin): anchored in block 958611 (2026-07-18T21:24:44Z), 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/TCAIT2493192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1e98798dc9833cc822ccc9f9f9b28762f2f2a124eef1454fa3fb64acd94d5d7. Chain 2 (Bitcoin): anchored in block 958567 (2026-07-18T15:22:40Z), 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/TCAIS2493217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90ae28478a67cc6fb48018fc2a51ff19c08378467e1a5c208b9b5203d0ec42a9. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/TCAIR2493203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2f49d7d1c59d8eeb35b91e88a7de15113d3a7cd72575afadf44a068168e8159. 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/TCAIR2499750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f93e6260716fa0dfe9c3a97b0962373b881070d26d602bf75b2980b7ceef9af. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/TCAIR2499762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78bad3e96a075b04fd6f8bbd0b31024118859456f65317f3e7e0f41db5ec2a4c. Chain 2 (Bitcoin): anchored in block 958506 (2026-07-18T06:14:51Z), 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/TCAIS2499688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba11f7ba39e4bc4fa1b8a046154a7b0261419f3ef73e7871df73293ba3b1ebbc. 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/TCAIT2409178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x413a022b718b06602f8ea7eab7840b9752665ff70b315a8059dea9ff1a89b088. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), 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/TCAIS2405463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc5f03ff2b3006fc3d61b0dd849634d28d8b65baf1050a3ab93bfa70c60bf85c. 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/TCAIT2409158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bce4ea4fb0d6107e8870d5486770d10d51506d1ec6bf7e690902a0f043d3002. Chain 2 (Bitcoin): anchored in block 958504 (2026-07-18T05:41:32Z), 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/TCAIS2416087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7aef4bdbefb0a160a1bc954e21c3f886b34277c1e2639a576db406bad94a1fae. Chain 2 (Bitcoin): anchored in block 958491 (2026-07-18T04:29:42Z), 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/TCAIS2416110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd6ce93348bf695b3492e1a107570b2dc7da23c44a5e6d38d4af28a383a16778. 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/TCAIT2428875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x822ceca881527a245328d6feb397f24bd91615f6f7a8cd77696a8b6945fde22e. 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/TCAIS2428839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31998a88d7c95b2df9d76ca17c976c19f645379af3fc133b2216a6cf75c4d969. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), 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/TCAIS2428761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07cdf91c3590f3e6b7f96cc578c608a30dfaf45f1a54a9045875a236c4cfbfaf. 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/TCAIS2428816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1af4801188f6d806cb29f5dc0ad3bb74b26798fb310e480e1df1f3b6155997d. Chain 2 (Bitcoin): anchored in block 958561 (2026-07-18T14:22:01Z), 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/TCAIS2439398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb68558ce45c81559e52335ab4518a959a99a68c21ec04f0b6e79751d4839211. 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/TCAIS2439428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc32bd90929a1559dd9d13c138cf714f3107b7b95c5c01d6889439adae174925c. 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/TCAIS2448927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01fba611e8dbe3d9dbe9f51ade59e4936a52a0aa991c0375c6ba2d03d1a07e13. Chain 2 (Bitcoin): anchored in block 958552 (2026-07-18T13:15:29Z), 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/TCAIS2448810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76c9bb1eb03f74aa1f11e739fb06103000df3d336bd046d4b702733c5d457f7c. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIT2448860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdb208c1798c236c3b1fdbcae66b7c45c21832dcc3a5acdbfc14c5b650786c4b. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/TCAIS2448786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8acbaea526a452a09326cda3a7e7723dbda7e9196c03d1387be649fb16b7200b. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), 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/TCAIS2456574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x927cafe0e91baeededa201dac4ee50e7887bec2038fb89f795d67e71960db12d. 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/TCAIS2456576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaf4ae69370c220fff222c18ec93dbc1115c2c677513b7314b8fb0d74544497c. Chain 2 (Bitcoin): anchored in block 958504 (2026-07-18T05:41:32Z), 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/TCAIS2456583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca98dccc56fe4aa795a73efca8a69e3f3ff1285d5a38546b2527d62cf122c193. 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/TCAIU2456578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b998f10842af74b6b1709d5a7282fda06a66c80c00b62ebda5b5a31d181371b. Chain 2 (Bitcoin): anchored in block 958496 (2026-07-18T04:43:53Z), 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/TCAIS2465204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ff275997d62ca6cab3a237d3299bb4de83fa6435a030ca21999a37d6df1fe21. Chain 2 (Bitcoin): anchored in block 958611 (2026-07-18T21:24:44Z), 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/TCAIS2465164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce49893b7cadce2bd6212a27122ffc81ecb3d11847a48a379a9d3078fe3a5a62. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/TCAIS2465189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ff875281643b0712490f485abe178554720f23750fffe91b4599b164a2937b7. 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/TCAIS2473880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5488a2966b075f6c9a20ad12828ba9ad9d6413c4d501141d4ca4bce58d0b7d2. 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/TCAIU2473819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5f0b00f62a2c2e49e9c3541eb8149dfa81a4646d950d5fdb96ff5e61d35a20f. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIT2473849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cd9ed136968980b301503c15ed736bd4b568ef0e5df201ee01da10c309ae58b. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), 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/TCAIS2473782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab1f6e274aef1cba217c98dabc34c78b8eb98ee9ffec5064c92f690eaac5150c. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/TCAIS2479884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7176fb37611f8fd9d78f10c6ed3840e1ee1b72a8822d5e987a93f0ea39915feb. Chain 2 (Bitcoin): anchored in block 958611 (2026-07-18T21:24:44Z), 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/TCAIS2479897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a04e7d18429864c03b35f3cc842a85e467f061b3e6f6d9e0d3917c29f3583f2. 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/TCAIS2479912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5ce3fa1e5fc5eab54fd3549b952c304e705af3858f2c892e2c727ee31551371. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/TCAIT2488829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd487f0c65d38b6d028237aa9835f4d5cccb6ecc34a7b4a0120bbf67704ae351a. Chain 2 (Bitcoin): anchored in block 958514 (2026-07-18T06:54:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIT2488841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x614894465bd0bfdcb53c795e4c69c9e24c9298b896d29d55ec82b4ecc8f8f399. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIT2488770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6912161ec997d433e769540a10064c5db161be63cd6eff5f96bd23dc13b28006. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/TCAIT2488784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x305cdd0f049d4ed751009b40d9285f68d9943ca768d2809a810acbce8617a0f2. 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/TCAIU2401651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x715bf83841aa9c4f506da5b8c65eb1c6f71e8f710b927f8a7eb7c2b1e0249c35. 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/TCAIT2401650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01f55409022ad2f02770704b51fd276c10974fc76a7c5f4f12d01357ac07563b. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), 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/TCAIT2401658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4487d0f545dffe8c52f447bf5fb64b50df2348c3ea0111da315d7e7351fecbd2. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/TCAIT2413311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x443e90463f33e1e743e109c099e668fed50bc3bffca0bf1d0964d299ca852e70. Chain 2 (Bitcoin): anchored in block 958498 (2026-07-18T04:54:58Z), 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/TCAIT2413417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x916b9b03d27700b40672415f80a004b83abcad2e461ed8c8c0a815493a41deb0. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), 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/TCAIT2413448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce9d99ba06d16d6aa576e764f1279c4d64e48839aad96899fc8dc88137664f64. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/TCAIU2423435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a17ce0f251cf132544c9ecb27c3423caf78c049109fbd985d8a62774d9f4bc1. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/TCAIT2423483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb144508250daca6a729eebc30267be204864cedf382fb787dea6c114b5e10309. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/TCAIU2423461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13fc5adeadb90223275388aeb0ab409978eda4d0304f2bba183dad01eadc5922. 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/TCAIT2423499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09ee2bc4be97d119d691495e2e1b43f37d61d72653ec2747dc33346c9dd8602b. 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/TCAIT2431879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03b7008c9b6aa9d93641627d041c14500b5ba308a244ed2f62018f6497562b0b. Chain 2 (Bitcoin): anchored in block 958506 (2026-07-18T06:14:51Z), 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/TCAIT2431882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99165fdf6de6f9d032f4c4b5ba4e8537b90cd3aee0a4d5983119b7b766196e19. 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/TCAIU2431876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa54f71c1277c077a561a310f9d9b7569fbecce74e4c735f623611cf85a210e16. 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/TCAIT2431873.