Diamante or diamanté may refer to: Jewellery Rhinestone, a diamond simulant Sequin, a small shiny disk-shaped ornament Places Argentina Diamante, Entre Ríos, a municipio in Diamante Department
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 0x72fe29bc849313992f43219e9c1ca89548573cd0bdf345d95bfa8073f3cc61fa. 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/b862a2cb-aa09-4d0a-aeaa-3c118e22bbeb.json and https://artists.proofprofile.net/proofs/artist/b862a2cb-aa09-4d0a-aeaa-3c118e22bbeb.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 0xa4cd2c907dd0da192f9a4152e623d19ceed7c2757030d4e332cdc0c6a871d9ae. 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/USA2P2024499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf60a5fdbeb6693d75636c466a0ca7781292057d8a8a69a886fc5e9c8fd1f617e. 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/USA2P2112211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb326c883bfbd68c26d129232415abd6eed167bd3e9a489373e5ed0d2f0fc2a66. 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/USA2P2020477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb02502f29918916e85730decc4cd94712f2d9e9981c190df1f851689b0235171. 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/USA2P2015125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81c195303de211c8f08b2c753ca5c5c4314e0649aeff94c0dd53116c5b34f2a8. 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/USA2P2000147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c55a7ea49960ae2dd3e83948de0574129287abd0f437cf692cc2a869a6c9274. 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/USA2P2112210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x320ddcb033679caa805ea6a5f2b8ee7d9614126cf402285901364482fd5809ea. 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/USA2P2112213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4daa4af78bc85412bca30f4f1b29366c6f596a0a0a00c60ed67859801cd5443c. 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/USA2P2112212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe93a34b2121ffbad029ed4401e5ff8605465ba5a84e7ba7e8e5d96b6df89e9d. 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/USA2P2039020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc861d7be1f2ca2113274dba4d94a7a45414e5fdcaa708e417bffc51548da49b6. 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/USA2P2112209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fadc44ea7f3823f4f9224db0fbf8c9592c8d758a7f4a13ce3beec4879f8b011. 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/USA2P2005114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b3884791afe7e37f68f134b3c4079500d2565fcbdc8c3b156eb89834a6d4a2b. 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/USDPK1700120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66fc5d1f6d2eebea4ef8bc5b45d3b7d8b187b143b409682a32526c87eb9402de. 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/USDPK1700132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e648de11df133bd6c0dba036be3d588bcec13ad1d6ed8dc7fb8e33a91aecdc6. 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/USDPK1700236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x499b235f35cb1bcdce64ac06c3837917350224c7653c775faaa524b939c2d3e4. 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/USDPK1700119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x614adc3dfa2a11737b941083c39c4af555d51d6e585306bf40d92aeb63fda576. 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/USDPK1700128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x648652c6cb77bcf472f892d1aefd5cc4d48b7bd6879756c6cc071ff6e0ee68c2. 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/USDPK1700121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fb39a1e1fbcc3aae8006707cd1f100ba8c7ab319522ca1fd955c6d6ac0fea84. 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/USDPK1700173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x085370c01759c0d2dff740eef7080d99e766070bc4f8b994551ef8f806b1b711. 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/USDPK1700129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64368ee316f4a8a4dc7a6647432188c93e93000a312c992848373f42cc3d40ce. 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/USDPK1700125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e36fa892e11ba5bcfe8402535ec764dc5ac044d0f930bffb387a6e8d12e7644. 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/USDPK1700126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6618b5c10c84e20171e59cfdfbf604e93cb530f11198eb38025d904d94d618a. 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/USDPK1700130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e49928ccc8bd0947cb05990301cf68b64b89e1ea46d6f9e026605d06dacbe53. 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/USDPK1700124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83fbc0c890099b48a1b32f8ebefb85761d23985a0d16f9844fc61638a5856b52. 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/USDPK1700127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75edb3d30450faeab58b55d8033c474698bdf10509d85e7194e3c19dfb992eb4. 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/USDPK1800085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42893f8c33fcb2896d3f012d3017ea8cbed41cec5bd790243cd3cd501b32163e. 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/QM4TW2405458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1bbe4d79fd85d6123c1fb08a0e8d1c1df46a93c6ff2fc2b3a22d71daefee55d. 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/QZZ9E2300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9110adba9a38341390bd5bc57e27df355fbe61eba4362318245be287dd1592a0. 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/QMFME2333547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60727d26eaee31e63ce68eeb084e20e3238d9d21fffb8482726ec16c74c8d74a. 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/TCAGM2231258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd94d59d85dfaf34d8383ad401877a727ea1121bac85fc47026a71b1251abe25b. 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/TCAGM2231178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x539c9320287f7b3b65d04e90ec570c1359abb2ec022d1bd8bf778715f214d7bb. 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/TCAGM2231171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc9f68515163224c15b154e5f958761767b9f79271e1999cbd825045850ec741. 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/TCAGJ2294937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b1e91a804be5d7cff0f95b870d3ad2fee445fabdca833a61f47cc21ff565e50. 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/TCAGI2274757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc9f68515163224c15b154e5f958761767b9f79271e1999cbd825045850ec741. 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/TCAGJ2294937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b1e91a804be5d7cff0f95b870d3ad2fee445fabdca833a61f47cc21ff565e50. 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/TCAGI2274757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c509f8bc8ea8c6883ff8b81ec1ca5880dd04abd8bfb7ce2ebee6eb53b7dfff2. 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/TCAFY2170042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe93a34b2121ffbad029ed4401e5ff8605465ba5a84e7ba7e8e5d96b6df89e9d. 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/USA2P2039020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb02502f29918916e85730decc4cd94712f2d9e9981c190df1f851689b0235171. 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/USA2P2015125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fadc44ea7f3823f4f9224db0fbf8c9592c8d758a7f4a13ce3beec4879f8b011. 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/USA2P2005114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81c195303de211c8f08b2c753ca5c5c4314e0649aeff94c0dd53116c5b34f2a8. 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/USA2P2000147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb35baa7803aee99c4f69f591412a9d6ec558290a42cbefb5a0aedf90075b50a. 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/USDPK1900073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f838d6235c33234416417750c0a181f12a712eb07f87ba63c88d30bc599208c. 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/USDPK1800197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17556d759f8c1fe5878765768cc65bec3cb5305e5373e4ca4ef72fff645c03b6. 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/USDPK1800134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3da32eeefdd4bd79d19ebf5d2965125df5cde2fa99d040af5aa54e3acb1e991f. 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/USDPK1800087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87922b8d17a26195f8753b3649fc4a5e104220f643220b250d119a53df48c396. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDPK1800086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e648de11df133bd6c0dba036be3d588bcec13ad1d6ed8dc7fb8e33a91aecdc6. 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/USDPK1700236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d0578ea67f7d6f111c7d3b2e9101c9ff85dc1ca27d0c558a38db4049b97869b. 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/USUYG1046543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb31046c5aace1673609e8c59f1983e9dcaa3e2da57ffb5c18243003d58b29e2f. 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/TCAFZ2283384.