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 0x9af193363ed4fb82b9dce0ae7c9878a87b88066b185c9a502d93132acd2fbd6e. 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/dba70991-d4e1-4fea-834c-cab285dba5b3.json and https://artists.proofprofile.net/proofs/artist/dba70991-d4e1-4fea-834c-cab285dba5b3.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 0x560c7b29bdb38737e209152b0aec626115bbd570be1451d750a8f27e9f2f2e85. 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/DGA0H2460517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba269a933fe15c2a8e928c1785ea4ffb495ef3b493f5a1d875a500f155941d11. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/DGA0H2460518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd743d76670ab757f3c31447e647487e20516da30c18f9fa791846ae8b2f61c9c. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/DGA0H2460519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cf7578874b1ee9829851c136319ba1cc48c67a2bee3f0c1fb750b0f7b14e6ba. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/DGA0H2460520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x157a7c24b654b7ae1ef480ef07ed13b9fc0a44d87b552401b7efce629f35a9bf. 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/DGA0H2460521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5d40d9332711f17bc0e4a70f3ace2998d4381103d6c9499f90a555b8ee45dae. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/DGA0H2460522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x345c5b6f2446237857acb5909fef40693dc32a42f9e05b4068fc382861045b4f. 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/DGA0H2460523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cdf34776c0c6176adc92e7df0c71b4a96d927f1614c82ba5cf42107c8beb2c5. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/DGA0H2460524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb65179ad7db4545cf6d5ac0d793d82c91a6e9088209811d3509c9ac1f3c21971. 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/DGA0H2460525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6be88c703a8642d7581610b01cdc39c83fdd4da2d632a1e7a94d231ff82f94be. 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/DGA0H2460526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6b610c5883da297602a02bc71e7cb627043ab7604fb40efd9175992e1b3aec3. 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/DGA0H2460527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0629f4815592646db92344bc9275edeebd57f0d2249b14af91226b97a960a544. 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/FRX872147532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68022499df2bb0557f9b3765092ff1f838bc8379b5e52fd7216a30de85320f79. 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/FRX872147534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc71e3510b3ed4f3b2f05a8cb16707e2263c4cc8b94cc02d45f1d3e68ae4642b6. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX872147535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc8756cb68f1ac666c911f0d7cda671fe65eddf88f8ea0c3882ddfefd91714f6. 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/FRX872147536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d5260840819cc411bc1f54daf298694b88e138fe3ae64c240460c9bfd643e6b. 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/FRX872147537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdef8409584c428ede44d1e743fa9d616924a8e23b1c1b55b2fcb900c110b6fe. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/FRX872147538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62f94079352be19b8f20640cf31aa8641d110735308c33d9cd2b68060c807727. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202118289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44f7f2a4b93f82fa928dddfe021e9e3892b7271a69ce613ebcc256bc95cd8877. 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/FRX202118291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0c8d4b86291b775e71381ee4e82b3fcd5fdadc040b1a0a1e8c2c491b4862624. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/FRX202118292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86df274fa293e97aa765138b85034bb439c857d23545713719dab0fc4877c92f. 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/FRX202118297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08a7721c386fb62f4cbf4434c8d918703685aaf16e784e2e01e6b5c1f1f6032c. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/FR10S2177846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cfb49350e08df9d6dc5986c44575fe77a8e106fcf9fc4c830a8dbca5461ed57. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2177847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb7b4ba3588aa2dbcf2746d3fae47880990f693f8f43d230ae3951352556a100. Chain 2 (Bitcoin): anchored in block 960339 (2026-07-31T03:13:37Z), 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/FR10S2177848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfea4121cce5cb0e9dafb44ba4b20ffa3e0f05dc7c3d9d8256495113ba7479995. 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/FR10S2177849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23472c3979de16355fccbdb0fae14b063081c48e224e2a20f62f3c8c8313a322. 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/FR10S2177850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3364c7c4cb679295dc603a01cd1ef416c07feed170b9c4aca4dd0460f0f5918. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2177851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66bf07aad82b7657bbcff7ea4c7acd8b628b336a4ac0274a18b5b81da3a6f00e. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/FR10S2177852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7583a6fbbd251a502563cc66412fde594f80997bec31ee0546ae0ac44533eb11. 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/FR10S2177853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08fdeaaecbc8bf82693a481b4488d3c276dd41f34db85ab082f1c9f633288c72. 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/FR2X41819277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe06561afbf808c40cf638d832ca98510f161504de1ac532cebd4b3071b2a2c5c. 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/FR10S1846626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc648e42898bbdd7e57283f953b0b567585a7639f596341e345b60ae4aac7f8b. 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/FR2X41869675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x143d59d2748b2819d382b511d48703a9c59d32ede7c1bb44977e21912f2b598c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX201841512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f484cc7fedf8dd14aab5c844ccce318087db0ca3db184acc24d086605db4b15. 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/FRX281718566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x387f929b2f9bf1314904455fdc3563f1261e482207d1a5600ae797d741bfe2ce. 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/FR2X41878284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f82cacd77768bdef42ae47a68192cea0824bc2d239a9846c9f59cea827be3af. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S1801695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82e577a1eafcba78e8eec4a04695e95efd9b2c7ca1f63c82c85e69d2c8de36e7. 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/FR96X1838535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9fe654255e7dddd32d9cea8731dcfbcb77e5d23b7e4efb564d991316788cbec. 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/FR59R1837286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x621f8701b216eefd88cc3a737f417d2c8f688e4a031ee106116c79099e3652b1. 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/FR2X41821400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x061d0aed1f5a5bb63c2ffc7cafeb83aa65234af0632d0c5da8bd30cb8f7bfde8. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X1820211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1caba18ce90f7cdbd8e59b815b423c50536fd806b11a4982c834a0033a20ddd2. 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/FRX201834619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1cc444bf8ec150af62bfe1a688edb70bc741261beb774b15f23f319a9e38c3d. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/FR59R1801808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e35826d0163fbf10abe96dbae1a65e01ad5783a9e5a5491eb1eebae93aeae56. Chain 2 (Bitcoin): anchored in block 960352 (2026-07-31T05:48:30Z), 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/FR10S1844833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17109102a9689be016be14592b74f54a53f00420c540cdf35ffc6b1d037fbbd1. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX281723553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1ef9bc3e06c5f69c56c69a692f8d256a20c229ee7bba457486ca3f0569ed97d. 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/TCACH1538197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef4f7f51f727d4b93ffcd70eaa4f09773d165d6fd177dbf2151ff4ed7a4b981b. 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/TCACH1538198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab4f5132bb09e7e951f3aaba303e88894e828e907d550ff4bfee5597474d7f90. 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/TCACH1538199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc18c355b48a6b8b03a50f5382921bd66bd0d2a6b886b81742c756306308555f2. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACH1538202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bf28cdd1fa0127a6122ed957b38386a91d4c52e5a83fbc4fd34317afc42096e. 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/TCACH1538203.
Make This Castle a Home - Instrumental Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb22765754677580ed449edf65a6b799bc36331aea3da9dcf184c3a4fc624984. 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/TCACH1538205.
Rainbow Factory Metal - Instrumental Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe15c1a988c1c92106e68f0dfabbeed169cf12806eb7191fb306f054f16f40663. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACH1538206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6eeb3b66e7ebe8d15911dcd84c0c0dd8ac9bc03db537186c35609175739212a3. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/TCACO1655321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda6977bb648db1437a1a69703aa9f253800dec51a9178c879c0aa188d88e9bf8. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACO1655322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bdd7331fa94a042ad7c58aa37c4fe818597da0e7018809433b96ec1641e7826. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACO1655323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d02992c498098ff736b1cf34c50bc4f40244005d5b180b38316d4ae6548e3b3. 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/TCACO1655324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d49b3f1b533654319039b4646057693d9bdf19c36706f47e0a5b19b115de770. 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/TCACO1655325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd77ed6b134c6b98f02659b4a2b47a2028afc3b3df462f2d079a878fefc7554f8. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACO1655327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1403011c2691b0b6dab4ff79d4cefde011bb00d7c92bbb1ca72f52db408f6548. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACO1655328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3de7ee14a9318faa4ad3fe68b01815a89960163516e9e2fdb93663423d660bd. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA062419602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31485f0da319c4f0ea414224bce2e26a20780254b8c15af16ff7427ddb9a4796. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0P2320566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8bfaed42ddb30b6ee6768f1f2b8dec575b790865e731a79f6d4ec8e4f6e4b10. 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/DGA0M2398988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bfdc9b91f2a362520d123021df36b495197622e8ab3e6773d8f03c2537ecefd. Chain 2 (Bitcoin): anchored in block 960276 (2026-07-30T16:01:17Z), 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/DGA072335770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa951cd28846fc92a3967caad6c9b6ce2f3a6574bbd5636024cc603ebc0b0f07e. 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/DGA072328320.
Security Breach Ruin (Ruin Theme, Remix)
Security Breach Ruin - Ruin Theme, Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14a0f48c8d78805218e45fdf30e1c971de7ec68117db6e780d3b9da4b2f5c290. 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/FR96X2417928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27ea4382968748fc0bdc92db546955159a75b64b78b2906d347cbee8f7f7e41d. 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/FRX762397676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46cdea7a67dc428dda57d81c935b7555e3a7dcff374c4e16da6a04164a1f41ba. 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/FRX762340752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9598f432f9d8312e1a6e75f7d09c9fda58562fc455f734bca0483ab5a79d39c4. 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/FR59R2311871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18b8bcf390ad811eab9900aed3654d256f938c3c0924952e1bf0ee78591a85ea. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2375488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59aaa6bb4e0423702092fa3892f3e69e91f7d7c44b0a1491d8d8307d3ddd4138. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA082202346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21d62ce85080f25997c774edba7b445ca311e2ed6434207ce4e94e706e47b4e8. Chain 2 (Bitcoin): anchored in block 960113 (2026-07-29T13:38:16Z), 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/DGA082206456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5fdee67ee5f7a06be51103b8ae69649b7a4de29f9c6baf58fca43d645e2da9c. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA052279317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1446b64b68820550e7aeba3fc5ff0424ee41bf59ef03b1a934900e9ad5b5788. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA052279336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0aaf2065af048660a6c620caae9cd0a153585d7e9ec12facdad4045af5696316. 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/FRX452268626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0bedccafb9aa983422f8e883b0286892342908b48b182d514c1fb2b64115737. 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/FRX282283757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca13a7e5a026827fb82a134f0e7d96d2f342ef36708921e4e51eb87406bf1db6. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/FRX202212754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x857ba3cc9c6a8b21c794123fa509acf46c1b9bbf8c134761d51cc3397805240c. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), 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/FR96X2285871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64c362862cca3c87ed6e7292c8321b99280992c087beb73b6d8c8bff413150e4. 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/FR96X2278471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec76892b8a05586982a307d3eca4f8ce3aba5587ce581f718fed0cf9f7f4392d. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/FR59R2252274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x104d58f6ad058a269bf7be133f9fb4f870825aea731c620643c46d9fe3f38d3f. 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/FR59R2252074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fc0af0ce9296063f9e75028e1cf64985a147862c74cb2d518f93bc68f00b7c2. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2240941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a47f08bb7d854a11590af7a4a954fef1e7f366a3010c1610b86153fa9a68106. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2231819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10057977847394ec854a3a5d37e620f61165d79fdd00653e4d3e48595df00d71. 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/FRX872125498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x182bfe0044585acfe431aed71f7a3fa52dc1fc2c30b99e6fb7dea13d2cf01208. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX452180430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd67f5ad8771b44878fe6eaf2f6374d78a16e2c5472c024ef0b47a93de352862d. 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/FRX452193820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfa21c5b9cee4e04260761094b0633818f025b020a6f2b002f75e37fae248a86. 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/FRX452180428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54df11cb6b403ee2b06f76b293182ae2795543b2d573115f7ffc9d732f74429a. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX452180426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf769f2cfaa4aaa4e3f7a16536ea2c39ca6d6b0d3fec8c0a909c70ed1b8bcc71. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202130472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc97569df83df44d9c406aeed51dc7be6543581eb51db104e8ac9318f0cc94521. 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/FR96X2165598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x831fe6c60a5d552632a35e7af5a9e10b6907971781c129160be246cc42756130. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2165720.