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 0xc30e24ff01858ac2f225e993900d003ea246671e6b462e3a771b5e043f6ddc16. 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/890e3fcb-5561-4686-83fb-9198fe71cfae.json and https://artists.proofprofile.net/proofs/artist/890e3fcb-5561-4686-83fb-9198fe71cfae.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 0xab0abecc022fe24867e8feb6026b7959e319c67633db5d752bc9fb37bc031e15. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T16:17:58Z), 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/TCAFF2017272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe39ee405a90eabf7aa940e7cf94bc869ed6be36e4c11f8106cea38b1b540327. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/TCAFF2017277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf16d53cad7818d51b16f1e6a2c8d479209c0bf49bfbd7e3c7436072d602efbe6. 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/TCAFF2017279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafcbd0f5ca384bd4c92aec1f1bc771ef0b094d82344fbc2ca6bf6bc10ebc1940. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T02:01:41Z), 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/TCAFF2017283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94d1a19eedf8536795d93710a571ed668c7de985b8964b05783b2be375680e46. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFF2017284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72fa50892a7ae9199666d527ba348080a76dfb0d3b8343ce50a1dbf2da8ea92f. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFF2017290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee3234c5f9cc2648cfd69eda4cf96172ec07ec629a8cc78e7a773d08b196d61c. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T00:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFF2017292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74636db494bb9b926104362b508133e4bbdc2205b5b9d8217a6279b6b6dbb216. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFF2017293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbec44da4201e0b1e1b1a8ef2fbef0877bed2d0e87c99576d0d718bbeb7132792. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T21:08:39Z), 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/TCAFF2017294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d7f1e4fee71de31b7dbf15769ce109b941aca531deff44b4e9db34048a06afd. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFF2017297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57076088b3fe040a760baf5a10995ef63d84541cb592bf4812e87ad6a90e6127. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFF2017298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23911873fd58102c6c2e31aaaedb8f8bdd201cb97d335d8f59ff402e5e22b907. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFF2017299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa992830b33df40700bc96d29310c3e94c66141f789a2bffa7bd22c53310cba32. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/TCAFF2017302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4159c52b4e056b012baa5224269df22a689feddd61f1528d0c43bb9362fcc81. Chain 2 (Bitcoin): anchored in block 958218 (2026-07-16T00:33:33Z), 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/TCAFF2017303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbe5ae5c3e14ed8212089ed1ae5977810c43bb5110d30b1d2ab987e73d6b4e9c. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T20:03:27Z), 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/TCAFF2017307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9adc184c847a7e176b988bc77d5f26f10e3f620425dd08fcbc4fa8d156e26408. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/TCAFF2017312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f40d7df861f3a687c9cd997bf722fec8e13a52c22cf11f16d746d63eb525935. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGW2382956.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfadb45208ce0b110734139bec176bbf4305a1e0888b620b16482c5ba0c1c2183. 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/TCAGW2382957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab81293e15716b7b5a3a54717b7a99b24fac41617a68556bdfae9bc279e1da02. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/TCAGW2382962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb309347be3bd115f111c835a80a8fa9f39788794a54a0cbb601536c753917654. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGW2382963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e20b90598502e77d3e30aa1a042bc2467c1f26383bad9e5ea68365a58345d09. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/TCAGW2382964.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21b768d49b748fddd05b145f188ed6b1b31baa4e258e28ff5bf46b16fa17cb03. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGW2382969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b0853a098b24babf6460c7b057cb9e8ad79b08202d04a2c6ffef471518e69a3. 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/TCAGW2382970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefff9a3804fddf3e1e921dc7b1e2fbc4940709d8070d643ee5991679ccee7654. Chain 2 (Bitcoin): anchored in block 958680 (2026-07-19T06:04:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHE2390477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61e6683fd519c26abe6bbf56117fc89d4faa9b883c6ecac08fa07deff91fc12a. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHE2390480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf73900a04f610088bab0b356d83e0e1413ef7c792dfd065f80f86810c8e27946. 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/TCAHE2390481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a127f1fb220f290c82b8357980e3555a39f37464ca096afb53d67d51c0db057. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T02:49:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHE2390514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb10374c7b2f85e5ded6aeb5ef9c12fa254a0d513338b3d2522b7f26505aae52. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHE2390517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ac049adedb37f6de95428634cb59fe3e237e23da311f5586ae2464e49bfd845. 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/TCAHE2390550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c1976bc022a9463a7133051a046c8d1a67e2f75beed75c05a01fc15722a47c1. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHE2390559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90be6b8ed6070d163deb5f84c5005e6a8ae4a9245e587bff14b0f6121f8ad5bf. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/TCAHE2390562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad3388417fd5d0d52f2ba613405e7593cc543b6c3336ea920ea1de93c02efe71. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHE2390564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebca6cfca11e6339ebb75506f630e46eb7de04f62ee111498e9158fdc562b984. 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/TCAHE2390566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9bbe8011df0460bd1132f292415679f791ecd5fcacee65a633d47a85dce4b45. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHE2390568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf886d5117bd10fbeb4fbc6706deb971896a11ed30ad2efc1d01725bcdc4a7a5. 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/TCAHE2390573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31cffda9e23d8911f79e05127a3452afbff5c5b6c51247ace0f03111089d3527. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-02T22:05:07Z), 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/TCAHE2390590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff5e66f35b2c9550367596c891a9e67505a54ed3eef766aa5f17098860e51ff3. Chain 2 (Bitcoin): anchored in block 958380 (2026-07-17T07:07:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHE2390592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x172650441588b0a7c5e3c89cf43623f5cdfaf16cfbd50db9ccd30b67a7ff8ea1. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHE2390604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90f041e4d18aa84e4e85d3fab6926cf7d2430e4f2f02423cbac898e64ecdfaa0. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/TCAHE2390670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x178dcc1716026f7959229de48ff67919b568bb9f6ad4e7375b0d93d02f05e9a2. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHE2390675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74d4dd9c0b37f5f7f2803006acc1bcb4577a2cccd98666ec9012c7faf53dfc35. 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/TCAHE2390678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe345e8cc04a530b718d658ac692fa0cd3ad693eb1bc168ed542b060a1f4e5e5c. Chain 2 (Bitcoin): anchored in block 958558 (2026-07-18T13:44:16Z), 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/TCAHE2390682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72414660cf255eb1cffa9ad7aeb0911a228b0e1aa7c62726cb6956eb7fe216cc. Chain 2 (Bitcoin): anchored in block 958788 (2026-07-19T22:07:06Z), 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/TCAHE2390685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a897450538a6eb8badc7e0ed44a85eee4eb915056f234d7e4c306bf4dd997cc. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHO2385437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x936f08dafebb5c946e66424083a2c8544040a244a9c061ff6c7a8bcaca9ccec2. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T07:01:59Z), 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/TCAHO2385440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x005a0dc4ca2d14a0ce3d2a658986a22d50c3e24297b948607aee30d7b5c1bc5b. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T02:28:59Z), 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/TCAHO2385443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e51e8b04908bd5cec1486c7830f27a2ed77d182291f6fb16f6c739c1338985d. Chain 2 (Bitcoin): anchored in block 958558 (2026-07-18T13:44:16Z), 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/TCAHO2385445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3009839afe36492a755156f27c071d22083b64688fb8b3c2ee3690a18b9f8436. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/TCAHO2385448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae1009dc2a7e0faaa2606d9a9729df80260e25d8180da04ec6ee4394233e2c51. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), 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/TCAHO2385453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bde56894cd783d11c01d76fedafe6013fcd4ecba355c72325276206b2ff8f75. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHO2385456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1bd75c46d6a8304fb4fe28f6c9297c288920668c13830f4a4b2b270fbf59535. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/TCAHO2385462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5849761ca68e3bfe590d31c24d381587ac3ee85e249d3582dfba4b1a3b5f8967. 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/TCAHO2385497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x332b52c566899cde29f373ed2a6b75fffe1e8b3efe2243503588fbf005999345. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/TCAHO2385502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa94dc805d9881552fa587ac41f7b31a8f53365adf03175a79a00738aa45f32e. Chain 2 (Bitcoin): anchored in block 958721 (2026-07-19T11:02:33Z), 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/TCAHO2385508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x314a0a248ad394b6b40db60ab229d16a583243e696c88df29abb7ce6ac76db71. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T02:28:59Z), 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/TCAHO2385509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0ff1a9139675282da414bda762d44eead94eaf445722e514a3b6b9f38dc6215. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-02T22:05:07Z), 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/TCAHO2385514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x220e646b5b71440e865c571757b2e38234c7aaf6392996fc3a98144d65f0811e. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-02T22:05:07Z), 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/TCAHO2385521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28528805fea3a5267f7f7e808fdfd2f296a2821a006257175aeb026c40f7b32e. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-02T22:05:07Z), 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/TCAHO2385523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd132c65ddb76134d61880b18434b5c6c9bc4b6458c7904a7376342f2bdffd2c. Chain 2 (Bitcoin): anchored in block 958401 (2026-07-17T11:10:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHO2385534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21d1c9ec38491fe506f5ac6eddbfddc696b9332d1c3739c04b3213758f4f4e7e. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/TCAHO2385537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x113893e252fe266da64a108bf9da06405f9f30457ae98a09143d122d227bea30. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHO2385549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89e77308b2ec24fe6d3b8492fbf766c08bbbcff312a59113b123e36d6b1f0f67. 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/TCAHO2385551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc81be410570bb640c7d007560eedbc81ca9c6bec40c3fbcff81a6a47a62e5ac9. Chain 2 (Bitcoin): anchored in block 958380 (2026-07-17T07:07:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHO2385552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b25dd01bb7963237e5fd180ba50bd6463bbc25a46f251c9ed7982373917b161. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/TCAHO2385565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b9fd1d64e6d0aa95df76e6f228f87718b50ba3b6efa301da6bd063972e61cb6. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/TCAHW2441596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x077fedfd58ac399668d452843499dee7580901cba31793a612f57a9c30f2f913. 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/TCAHW2441603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7452b3185b7753b23468637ec51f82f31750091cab6ab14792e7d3a8ee776ff2. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-02T22:05:07Z), 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/TCAHW2441608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17b54dd0aba015fd24d488b0679fe502c8f4714387444c9c14412a49beb0d6a0. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/TCAHW2441612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43e9b08c47e4bc0088c0566eecef7abbddd812bd0cf3104ab962b96fc61e6def. Chain 2 (Bitcoin): anchored in block 958487 (2026-07-18T03:43:59Z), 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/TCAHW2441621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb70391592db8691edae4a83b949e06efceab6c82b4cfc16c527d4806e0101923. 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/TCAHW2441623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13ac6aba2ff045c4a436930cd85887619e9705a4d466f60989a655a899ccf96e. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHW2441628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9435ed79c601906929abc79cc606e91bafe5217fec4244b0a5262d7caaf7f4c8. 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/TCAHW2441631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70c2ec7830340c149092339c8bfea396c08ea25f27d8fdaf136def56465a5d3e. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/TCAHW2441634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x808e64576a1666296012ac81b473d64f178120cc30a1235d5803ae8df6a83572. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/TCAHW2441637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc469b1567be46415eab16df43c5415fcb0e60f5ad3c5669750445f9508730b00. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHW2441647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x078dfe23705a1d508f5bd3623e762faf50c82ad82cb6b38f68ed19a327357dad. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/TCAHW2441655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02fcd7bd0be367bca265575effc1c983ff3b34fdd9b840af3b0a0e4a8cff6830. 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/TCAHW2441658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69c59f20b26e83bcb8d37f24996ed8831617fa13733731e54abaee46d98a663e. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHW2441673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x427db90d10bb5647b41646877fa5c0b8102f563e07fd4d0eea9223b4517fb445. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/TCAHW2441685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x377ca9f3305ee4fa500cc35e44daeb9d457e8b564f016a8a31f964ef9bdbde80. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHW2441713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f699c5ec883eda539a84c6db9da3abb6d5ec5a1de81fb54765b41d566fcb224. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/TCAHW2441716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd36be5c00b4a13507d4441dd3bc93193d5ee0a06fa8005a181bc973e49fafa4. 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/TCAHW2441791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e36f45a19b5c4d419ad8ad3bf01537307c8e7276a825145b72f13bc08dc58c4. Chain 2 (Bitcoin): anchored in block 958401 (2026-07-17T11:10:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHW2441795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ecd9c77f8bb59e3d1732b356c0341a463e6ffcf60d91abd422795103261b111. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T20:12:32Z), 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/TCAHW2441796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4fe740f4d6a4a46cafe782d9d468cc1b1b63e2717daf281a1c077036a67ac1a. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/TCAHW2441797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7eaca5053900298d307f04d561173c90608813a413b723f516fc7d0265425e44. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/TCAHW2441798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c6c6fa4f572b6d4570de3ad5bfb4149197d7e4533f0e330138576ea0f650f48. Chain 2 (Bitcoin): anchored in block 958407 (2026-07-17T12:08:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHW2441804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5fd9d4da3336a3c879db39fb8f6a8d495f79a9a84c50d30baadb79c06dc7005. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHW2441806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd79b94b00cc7f29ffe67104d734c0ac41cb409d0aba09f2a8942146f54f73747. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-02T22:05:07Z), 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/TCAHW2441807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23b59018fc3755c19e3461edbe2d91696362f13e59cc2f73da34ebb10b1deede. Chain 2 (Bitcoin): anchored in block 958670 (2026-07-19T05:26:23Z), 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/TCAHW2441808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7eb4ec303ee56578de41913a4477c40db3c607af7339cb7460648ac39b909502. Chain 2 (Bitcoin): anchored in block 956425 (2026-07-03T01:28:11Z), 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/TCAHW2441810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ee197a877fb12888190668aad6c890fbc4884b68a8090365d836dc96495026d. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/TCAHW2441814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80522c786bfb0eea5425577bbf5e21f8b2d4e2af2c96ac05337d7a8bdc5adb81. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/TCAII2475352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d234f12cb695ff902dc0ea9ed0624cbd2db36b5b45ca70285e0c0edebd3c195. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/TCAII2475356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5af23cd5af1ab0d5511703826fd85cb324dc9eafda04d8138d730c269a323e03. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T06:58:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAII2475360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cd971f384b7364e70acaa009c6d897004665a74b9f0c5ee303c0bded6ccdd4a. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/TCAII2475369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x506294ecd9c91bf70d7896123225862a415970d846cf11a03849289385ec7f80. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-15T21:23:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAII2475371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9371e76f2a1ddd368d7efd56bfae3988bcbc34fa82eda5da053767a5bc9290d. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/TCAII2475373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99fe79937e292052338fd1a1db8dadebed65cb14fdc1c040c57f0322a186f8f3. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T08:19:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAII2475376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa7c55af306ce6e5a8bda1408227584a71ac4901ede020aac4ddaec8cb155206. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAII2475379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79de55ec30a8b6006e7b4abd2feccfb44ab72ccb05df4f591889a3647b0fccf2. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAII2475386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab6e9d033842c1d8394bdb9b283892b42819db576c0388f80f8230c41f6fecb7. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/TCAII2475391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x984fa44409ea43dd1331042cdb663481573d309da5d8ec2851918f3bfc572100. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAII2475395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05c3ad95925d28e4c0685fb72a6cfc327899045c4bcf56e76b29b904dc185021. 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/TCAII2475397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a0743756c2329f7e66aa9c2f148a29f48a61d4c2c016b4a8bb9cc245d099d51. 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/TCAII2475403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0eae65bda5fd10e24f723bc1aa7cf49d5b3769f7b6418fe176603af303ef497. 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/TCAII2475405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37bd49b37ac6f84048b9f3a9dd84135ade63a9747ad81beb54ce56a75bd609c8. 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/TCAII2475409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d2d22963822629c867f92c918abd03d17ea0d2d7e9b729ff6bd15882813942c. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/TCAII2475418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae935ea646a38c23578b5c001c7114547be49718529ea61b7f44767915c7b4d2. 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/TCAII2475420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dcfdcc16677b856850e6521fdd10e9e0642b494867266b5614cbdc23a71e84d. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T08:19:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIV2438755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e09a0e9bd458d7a73dbafc7654b5fdd01d1e6988c62db48b64ade71d39d4fc8. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIV2438793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7838da0c761d5f76bbbf0c49654d6dbbc53f0c0c97cec4b61c9ec60fdbbb94c6. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/TCAIV2438798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81cfb01edba8224d2ef99e619d1f7d556774f16697bf6db598ee3226a0bd7d4a. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T08:19:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIV2438800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaa5d296e0109dd93bde4c881e25f0413f15165ea2cfd417c83fa2c10965b243. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T11:41:42Z), 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/TCAIV2438804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03727275ff1dac799218989f4c71713b30c8771cde47fc00a708d9e3acfbf10f. Chain 2 (Bitcoin): anchored in block 956425 (2026-07-03T01:28:11Z), 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/TCAIV2438810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ba2dec873b0138077ffc4fc562d9e2ace2b5424828ced29b227058b895c83bd. 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/TCAIV2438815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa890a1a457d40e985f779b3e29d647289916a7209d16b14073cb4c60f3382e8c. 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/TCAIV2438819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x917ebfcdb5ebace6d928053cc8c3c4ea6ca7f38471e02b5f945425aa528ac14f. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/TCAIV2438825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12e88f269be9208610ea2697e7c7a80ce41e0f500806c5049bf8b0bb9b02627a. Chain 2 (Bitcoin): anchored in block 956425 (2026-07-03T01:28:11Z), 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/TCAIU2438826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3e33c6f18bff03cb4aacdf6ec074acbaaff44d4d988f83ef4b36020f1d46362. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIU2438829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x973d4140d388c82493e81cfcc92a19a7859ebbe5033958686955d4f0411b055c. 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/TCAIU2438838.