1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3faad1e898e3813b815453d057fb475759108f4cdb7f7cf65ded88ac3e2fcd3. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/24191516-6b49-4398-9f6b-75cc524c312c.json and https://artists.proofprofile.net/proofs/artist/24191516-6b49-4398-9f6b-75cc524c312c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
{"copyright_id":"0xac6818fac91461dcfae0f9d2c019e362f45ffc6bd2865d331a55c3d0f1ef49bf","isrc":"QZNWP2450718","name":"Turning Hate Into Rage","registered_at":"2026-06-05T19:08:15Z","spotify_id":"0JkQRTeH7YvcN6M9Tzlu1E","type":"track"}
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac6818fac91461dcfae0f9d2c019e362f45ffc6bd2865d331a55c3d0f1ef49bf. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0JkQRTeH7YvcN6M9Tzlu1E.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0JkQRTeH7YvcN6M9Tzlu1E.
{"copyright_id":"0x93bb9b6040ac3879830e04150148dcc94815bde4399c6af1d012f349f1dfb512","isrc":"QZNWP2450719","name":"Darkness Shared","registered_at":"2026-06-05T14:32:08Z","spotify_id":"7piOBNJDRSQLVKzAAanElE","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93bb9b6040ac3879830e04150148dcc94815bde4399c6af1d012f349f1dfb512. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7piOBNJDRSQLVKzAAanElE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7piOBNJDRSQLVKzAAanElE.
{"copyright_id":"0x94bb9cb3f8b4952eeb47e2cc12b23cedf909789e2654ed5f917a96e3b7a61bf1","isrc":"QZNWP2450720","name":"Like Petals From A Stem","registered_at":"2026-06-07T10:24:33Z","spotify_id":"3lZYOkYDUsjcxHe47Nibcq","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94bb9cb3f8b4952eeb47e2cc12b23cedf909789e2654ed5f917a96e3b7a61bf1. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3lZYOkYDUsjcxHe47Nibcq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3lZYOkYDUsjcxHe47Nibcq.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc75060237b80060e023a0a89363f05173410a5e63659574fe4ac74fecf7f7cdc. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/04OMTz6suWo3qEq60XtRVi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/04OMTz6suWo3qEq60XtRVi.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8312e94b34c88e58f61a4c275fa0559a798a27d58a944600860a2006901e1c0b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4ZyQ4t7KqjhakHGFG96GHE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ZyQ4t7KqjhakHGFG96GHE.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8552658d1249cc9a425876f44c9629e714a5cc5956b4eb1ab490917c13a7646b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3fT6ZKoDqv0g5AZlklU8IP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3fT6ZKoDqv0g5AZlklU8IP.
{"copyright_id":"0x6f6cd2a594f961bb73f632180dd758ea3db9cb80a483f1c1d3a949ef23caaaeb","isrc":"QZNWP2450724","name":"A Pale Light Lingers","registered_at":"2026-06-06T00:18:09Z","spotify_id":"5VCfYcePjXyRiOhdlq8RTw","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f6cd2a594f961bb73f632180dd758ea3db9cb80a483f1c1d3a949ef23caaaeb. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5VCfYcePjXyRiOhdlq8RTw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5VCfYcePjXyRiOhdlq8RTw.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc394e4030f9a1a7ada42858a8a9bf58b431cd4862e199026c3a82f71d572bb3c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7dtUXUu3WUhDk6XG63ROq9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7dtUXUu3WUhDk6XG63ROq9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbe09d9482a8a6379c231816c96177f8c0e5a5a2c60db022326110e8e78018df. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5PpYIXwZfQjZRZN4vsJa2d.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5PpYIXwZfQjZRZN4vsJa2d.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e71701c9148b5767f3b065ab845cb448b7f23b9a657fd8bc16ae14a46e141d2. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1A4x0EhWXZHqYnO5v6093L.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1A4x0EhWXZHqYnO5v6093L.
{"copyright_id":"0x695e51105d0d63325a93048cfa4bdab4b641d20517fd7c19cbe241c179242ae3","isrc":"QZNWP2450728","name":"Blood Soaked Salvation","registered_at":"2026-06-07T10:27:55Z","spotify_id":"2tnKCcEAWAbDTcXCksdUp6","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x695e51105d0d63325a93048cfa4bdab4b641d20517fd7c19cbe241c179242ae3. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2tnKCcEAWAbDTcXCksdUp6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2tnKCcEAWAbDTcXCksdUp6.
{"copyright_id":"0x19828973f4f5b09654ddcf098d5a53576a5cc749d0c6cba6cbb55f32e69d69a1","isrc":"QZNWP2450729","name":"Inhale The Grief","registered_at":"2026-06-06T20:22:39Z","spotify_id":"4VzNjKlTB1Kzg06dF4flcU","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19828973f4f5b09654ddcf098d5a53576a5cc749d0c6cba6cbb55f32e69d69a1. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4VzNjKlTB1Kzg06dF4flcU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4VzNjKlTB1Kzg06dF4flcU.
{"copyright_id":"0x85d4aa42e52f860db2ab3edd46822a18344e690e42281aa90deded33c9dd4c57","isrc":"QZNWP2230201","name":"It Begins To Speak","registered_at":"2026-06-07T23:41:15Z","spotify_id":"5VMHNYm0QclVUbIg54gkuR","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85d4aa42e52f860db2ab3edd46822a18344e690e42281aa90deded33c9dd4c57. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5VMHNYm0QclVUbIg54gkuR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5VMHNYm0QclVUbIg54gkuR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51a234795d19d3aa2a344b0e70f0868e6962365e3fc9d95f8aa6dd85a3ed9aa6. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4b45Zw5I7onhcg0bwj3SOg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4b45Zw5I7onhcg0bwj3SOg.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf69593c48b84bc2295a466e57e148e7b4f25e124c4b90c41ba88b77ef2038008. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1uicT0WrzE82WHbUOMUjiv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1uicT0WrzE82WHbUOMUjiv.
{"copyright_id":"0xda0708ae16f790a391f493235d7b7be7a7019e52102403031edf99fa0eaa28ec","isrc":"QZNWP2230204","name":"Heaven's Broken Heart","registered_at":"2026-06-06T00:46:46Z","spotify_id":"5rdlHYt2hsT9WS6oCWK9CQ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda0708ae16f790a391f493235d7b7be7a7019e52102403031edf99fa0eaa28ec. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5rdlHYt2hsT9WS6oCWK9CQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5rdlHYt2hsT9WS6oCWK9CQ.
{"copyright_id":"0x9bdc617410bfa175a5c55bdd23d1644f88179526a6120877c9b4788ed8dc5958","isrc":"QZNWP2230205","name":"No One Will Mourn You Here","registered_at":"2026-06-07T04:51:03Z","spotify_id":"79tVsaAf8hXS2Dt7xQCUKY","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bdc617410bfa175a5c55bdd23d1644f88179526a6120877c9b4788ed8dc5958. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/79tVsaAf8hXS2Dt7xQCUKY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/79tVsaAf8hXS2Dt7xQCUKY.
{"copyright_id":"0x498e37d463901625d0a25e1e2f787a33fd544215beeacc359f6edae44132cbe3","isrc":"QZNWP2230206","name":"Resent and Regret","registered_at":"2026-06-07T10:41:55Z","spotify_id":"3R4AOplUODRTUxtSn3IGHc","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x498e37d463901625d0a25e1e2f787a33fd544215beeacc359f6edae44132cbe3. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3R4AOplUODRTUxtSn3IGHc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3R4AOplUODRTUxtSn3IGHc.
{"copyright_id":"0x3a296a11f5c14b451867902955ec8ffe5d498eba5177eb3c0ca526f216feb9da","isrc":"QZNWP2230207","name":"Realize and Rebuild","registered_at":"2026-06-04T15:42:14Z","spotify_id":"05IUIkvasfXuPhMcER0cGP","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a296a11f5c14b451867902955ec8ffe5d498eba5177eb3c0ca526f216feb9da. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/05IUIkvasfXuPhMcER0cGP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/05IUIkvasfXuPhMcER0cGP.
{"copyright_id":"0x396fab11a0d88049d9ffcfc5f1d063ce08e60e20f2dfa34e83a9273dd5399efd","isrc":"QZNWP2230208","name":"My Body Is A Cage","registered_at":"2026-06-04T13:49:33Z","spotify_id":"2NYXpkruZsHgfUiIP90y9Y","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x396fab11a0d88049d9ffcfc5f1d063ce08e60e20f2dfa34e83a9273dd5399efd. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2NYXpkruZsHgfUiIP90y9Y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2NYXpkruZsHgfUiIP90y9Y.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe326e7a1a1ead944d6471f7ad8afd69e07734d8b81cc9fe5755d287b21f06ca0. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3MxVDoIrbX1n7EEhdj7WxW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3MxVDoIrbX1n7EEhdj7WxW.
{"copyright_id":"0x550929a53fe602e60a4056f77e68e056263fb68c408e7b491d0ba9535a5c08ad","isrc":"QZNWP2230210","name":"It Was Built To Break","registered_at":"2026-06-07T10:41:49Z","spotify_id":"4ye8phtHwUQmWdkLoCpwKx","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x550929a53fe602e60a4056f77e68e056263fb68c408e7b491d0ba9535a5c08ad. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4ye8phtHwUQmWdkLoCpwKx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ye8phtHwUQmWdkLoCpwKx.
{"copyright_id":"0x6400b3ad078bd6474ab4924a8135f3fa9d9c0833e65c3cbca6f95c323072e18f","isrc":"QZNWP2230211","name":"Burying Brightness","registered_at":"2026-06-06T20:49:48Z","spotify_id":"0SReXpcUXVLGvPJBnxEpFW","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6400b3ad078bd6474ab4924a8135f3fa9d9c0833e65c3cbca6f95c323072e18f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0SReXpcUXVLGvPJBnxEpFW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0SReXpcUXVLGvPJBnxEpFW.
{"copyright_id":"0x9b3c58726653cf4136eaefaa9dc1fcab27f7def6e532de8a8a351c4d63e6b79a","isrc":"QZNWP2230212","name":"The Tower","registered_at":"2026-06-08T16:18:59Z","spotify_id":"6CJlxyonKKIdzqL3bAIpfo","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b3c58726653cf4136eaefaa9dc1fcab27f7def6e532de8a8a351c4d63e6b79a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6CJlxyonKKIdzqL3bAIpfo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6CJlxyonKKIdzqL3bAIpfo.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c8084f397a1852d51a01cf13bb468571b9b78cf255a831e9f82d712952f767f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4uDUnRx5LBOa00dIXz0wtq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4uDUnRx5LBOa00dIXz0wtq.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32184013dcea4018aad3ec54ccf6b7f61ca433bf884c65362387eef602a62d9c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0RHclYRLF68pASmjkQdUpQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0RHclYRLF68pASmjkQdUpQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74641300942be89c75fdd2f5bb73dc8ccaf9d36d8c5835a3920bb3749c13b2f2. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/627FTPLbwgh0t88OZLsAhB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/627FTPLbwgh0t88OZLsAhB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9809bf837c0a92e9d36b8cc49fb9c5aef27f2c433d07a7f74abd73e0334b0f34. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5fgnWq3aIZ6b2btMhMAkbm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5fgnWq3aIZ6b2btMhMAkbm.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed83427ce691c964c73faff55af45e79fa04084f77e3c9073e6ddddf4c9f5638. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1aCYELzZ01bDT3r9BbjdXp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1aCYELzZ01bDT3r9BbjdXp.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf680c3008042b1fd628777713d8a6b9fb895dc210fa461bb0187a73263234a05. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0odolaTAYGINy2CDQphaAr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0odolaTAYGINy2CDQphaAr.
{"copyright_id":"0x7381c2fe3706cb3bbc9c5df23f040c1e03e0cf2f01fe6f9851b155a57437b771","isrc":"US3X59902507","name":"Written and Rephrased","registered_at":"2026-06-07T23:39:09Z","spotify_id":"1Z2uybzhnaaxO198WTsWgw","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7381c2fe3706cb3bbc9c5df23f040c1e03e0cf2f01fe6f9851b155a57437b771. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1Z2uybzhnaaxO198WTsWgw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Z2uybzhnaaxO198WTsWgw.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29ac2e6d4d21f198c409d1bc27ae00fd91296dd77444ef113c586a4af034bb0c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2M7aQkYnknh9hUv6JEPW2F.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2M7aQkYnknh9hUv6JEPW2F.
{"copyright_id":"0xfb557502de24f2a02b76504c5a15e347d7b9920d9478f7defac4e9aa0c96ad23","isrc":"US3X59902509","name":"One Moment from Disaster","registered_at":"2026-06-08T08:53:00Z","spotify_id":"5V3xp5GyoDvjmn331LqrxT","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb557502de24f2a02b76504c5a15e347d7b9920d9478f7defac4e9aa0c96ad23. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5V3xp5GyoDvjmn331LqrxT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5V3xp5GyoDvjmn331LqrxT.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea8632fd643857017e5d85a2c9639ed9a10671af32a74cb662304dd22ce59d74. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0C5BBIygzTpb5lNogJmsuZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0C5BBIygzTpb5lNogJmsuZ.
{"copyright_id":"0x8c8e3f73d67a80edb74f1705c4104d9938dcd5a34a94db7c2d27d90a14e52243","isrc":"US3X59902511","name":"From the Departed, Dear or Otherwise","registered_at":"2026-06-09T13:00:29Z","spotify_id":"53OLXAMLeOYoeQpGTNQoKB","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c8e3f73d67a80edb74f1705c4104d9938dcd5a34a94db7c2d27d90a14e52243. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/53OLXAMLeOYoeQpGTNQoKB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/53OLXAMLeOYoeQpGTNQoKB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcb56ea8363a98381ec6dc1cd61326ffd1b065579319176128c6bfe454e855ae. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6V8yuVJWi4UuKvE3MwZpwF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6V8yuVJWi4UuKvE3MwZpwF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7387a080bdf4290dddf62d766dfe17079eba6c0307399b7f35399790290cad4. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1uzl85Me6p1oNlN4Axm1IX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1uzl85Me6p1oNlN4Axm1IX.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29eed1713bfb8efcf9d6fd91dbf5d45eefbd6161174f9bd5ad999e7d4e3acd23. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3jKmnqfO6JbhaIVPttGx0A.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3jKmnqfO6JbhaIVPttGx0A.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41e495bbf802d21fdd5432c6606728d340f60dac8beb5032aa807c380b7d95ac. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3EdCrpj99MxQfCkdvRwbpu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3EdCrpj99MxQfCkdvRwbpu.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd827ab965741bb446159a58f1f27564a98e646f03d048327c173d9e3061531ac. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0NKaSd8OqCuojoZpOrw1yy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0NKaSd8OqCuojoZpOrw1yy.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a2185bca9f0e7691536468950bbb338ade6098e9310e82310c6189de8c1ce03. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0m7HZpAiAvF7p7h7adXfkq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0m7HZpAiAvF7p7h7adXfkq.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4215f5162c1681856b485c5fd776aa8e89c5fe60dd0ec111904a0beb06d0ae5b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1xG3ucKTdLtJadnx0MbVyy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1xG3ucKTdLtJadnx0MbVyy.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbe09d9482a8a6379c231816c96177f8c0e5a5a2c60db022326110e8e78018df. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5ORAaFsO4uzGyQPQLMjRog.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ORAaFsO4uzGyQPQLMjRog.
{"copyright_id":"0x6f6cd2a594f961bb73f632180dd758ea3db9cb80a483f1c1d3a949ef23caaaeb","isrc":"QZNWP2450724","name":"A Pale Light Lingers","registered_at":"2026-06-06T00:18:09Z","spotify_id":"5VrRfaHKf9I44uv3UZVGYU","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f6cd2a594f961bb73f632180dd758ea3db9cb80a483f1c1d3a949ef23caaaeb. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5VrRfaHKf9I44uv3UZVGYU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5VrRfaHKf9I44uv3UZVGYU.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc75060237b80060e023a0a89363f05173410a5e63659574fe4ac74fecf7f7cdc. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:52:16Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5iar6vVNZvj1X0gA3CsuwC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5iar6vVNZvj1X0gA3CsuwC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b7d73e970b61c62c14c8ad82e913d8ca4420c979cca607de98ae3205301ad8d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7Cn0v7wlAVtbpUU74aC9L6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Cn0v7wlAVtbpUU74aC9L6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86155c3f4f631ae3a93c183a0d2d1061f51eb935332ac064820db621e2afdcbd. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5bCXPWayqg8lrEIx9TDDJZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5bCXPWayqg8lrEIx9TDDJZ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86155c3f4f631ae3a93c183a0d2d1061f51eb935332ac064820db621e2afdcbd. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2x3aFOCmyQ2WMHsgbDncaD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2x3aFOCmyQ2WMHsgbDncaD.
{"copyright_id":"0x3a296a11f5c14b451867902955ec8ffe5d498eba5177eb3c0ca526f216feb9da","isrc":"QZNWP2230207","name":"Realize and Rebuild","registered_at":"2026-06-04T15:42:14Z","spotify_id":"0E46wpMe8Sz2BPTLqneFnf","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a296a11f5c14b451867902955ec8ffe5d498eba5177eb3c0ca526f216feb9da. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0E46wpMe8Sz2BPTLqneFnf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0E46wpMe8Sz2BPTLqneFnf.
{"copyright_id":"0xda0708ae16f790a391f493235d7b7be7a7019e52102403031edf99fa0eaa28ec","isrc":"QZNWP2230204","name":"Heaven's Broken Heart","registered_at":"2026-06-06T00:46:46Z","spotify_id":"2fZwiRDSjsthSAq1AeaK0k","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda0708ae16f790a391f493235d7b7be7a7019e52102403031edf99fa0eaa28ec. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2fZwiRDSjsthSAq1AeaK0k.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2fZwiRDSjsthSAq1AeaK0k.
{"copyright_id":"0x29ac2e6d4d21f198c409d1bc27ae00fd91296dd77444ef113c586a4af034bb0c","isrc":"US3X59902508","name":"I'd Rather Not Say","registered_at":"2026-06-04T16:04:17Z","spotify_id":"0Y8BXuzEDWjq8dQswuUoqm","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29ac2e6d4d21f198c409d1bc27ae00fd91296dd77444ef113c586a4af034bb0c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0Y8BXuzEDWjq8dQswuUoqm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Y8BXuzEDWjq8dQswuUoqm.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf680c3008042b1fd628777713d8a6b9fb895dc210fa461bb0187a73263234a05. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/59075alAaN8zBSJskkUarE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/59075alAaN8zBSJskkUarE.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74641300942be89c75fdd2f5bb73dc8ccaf9d36d8c5835a3920bb3749c13b2f2. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5RykNrCzaWkXDjmOOGVrbO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5RykNrCzaWkXDjmOOGVrbO.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd729f1509dce50cd505c1d364a774777814be72dc3b0b702c32da9c5777d023b. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7fXmgaWVA04j3hvfNsuWQ9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7fXmgaWVA04j3hvfNsuWQ9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9441fd3271d5758e24ce6be439d80051287f74ace647dd2ce902f4b24e2a6881. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/68YJVHru63bwPU4wzlRD4u.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/68YJVHru63bwPU4wzlRD4u.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39244bc4cabeae733bf62811f9800a209b007826b45313d651041bbf97824062. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3oFFsqcoyfXvUW2CzTP6lo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3oFFsqcoyfXvUW2CzTP6lo.
{"copyright_id":"0x53187765b8fbb858e0dfe6395d89011f0faaf889aa70e8f3166baf3807d1565b","isrc":"US3X59901504","name":"My Body in Bloom","registered_at":"2026-06-07T23:43:19Z","spotify_id":"5yWvqTTMu4SgfBmJvfFTHa","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53187765b8fbb858e0dfe6395d89011f0faaf889aa70e8f3166baf3807d1565b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5yWvqTTMu4SgfBmJvfFTHa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5yWvqTTMu4SgfBmJvfFTHa.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66f566208c7702797e339520730a4ae1b97eab55bf67ba0e7f6b5a3c8abf774f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6pOkqNYuQTq8qXi4krWUcD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6pOkqNYuQTq8qXi4krWUcD.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa688fea0a17cc511a79dda0f5151cfcaa3776f61501178951224c7171dd1f475. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/30sF5TS4X3BNHkQV8oIlCm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/30sF5TS4X3BNHkQV8oIlCm.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9441fd3271d5758e24ce6be439d80051287f74ace647dd2ce902f4b24e2a6881. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1ti7N3Q56Wxyw9JNPZX8jJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ti7N3Q56Wxyw9JNPZX8jJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3217d887be53cdac77d0ee446bebd755a5824578bc41d3d21f47eaeed7544661. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1OdJgxSo4yuwa7Hxkbw5rC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1OdJgxSo4yuwa7Hxkbw5rC.
{"copyright_id":"0xbe5a34d01a1eebd8d51e2d0a474beb92d64173a74621fd357597110b7eb40e6a","isrc":"QZB4J1826732","name":"Sanctum of Suffering","registered_at":"2026-06-11T03:49:06Z","spotify_id":"2LsdB7F8altO3lYKYgBBMk","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe5a34d01a1eebd8d51e2d0a474beb92d64173a74621fd357597110b7eb40e6a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2LsdB7F8altO3lYKYgBBMk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2LsdB7F8altO3lYKYgBBMk.
{"copyright_id":"0xc54841bec3c0677a9b5a10b1121e589aedf6f746820dcdc7f8eb64bafcd0f9df","isrc":"QZB4J1826733","name":"Nightmare Machine","registered_at":"2026-06-11T00:36:56Z","spotify_id":"33tCpKEVUa8sAn9nsTaxJm","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc54841bec3c0677a9b5a10b1121e589aedf6f746820dcdc7f8eb64bafcd0f9df. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/33tCpKEVUa8sAn9nsTaxJm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/33tCpKEVUa8sAn9nsTaxJm.
{"copyright_id":"0x7668230d28ccfda0c65054bb3f345d8a38c8db5c6a30531d7af98eb67ea876fc","isrc":"TCACS1602459","name":"Sour Mouth","registered_at":"2026-06-09T23:04:11Z","spotify_id":"1U5Kt7PDszHcMkxa5oUkKk","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7668230d28ccfda0c65054bb3f345d8a38c8db5c6a30531d7af98eb67ea876fc. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1U5Kt7PDszHcMkxa5oUkKk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1U5Kt7PDszHcMkxa5oUkKk.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cdd030a178a36939ba77dfbc832c10c18c2c35057d521f24775a7578959a1f2. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4rzqWs5iEMkbb4K9aq17WN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4rzqWs5iEMkbb4K9aq17WN.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cdd030a178a36939ba77dfbc832c10c18c2c35057d521f24775a7578959a1f2. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7d4kHJUa4BnGIq10yKZM1j.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7d4kHJUa4BnGIq10yKZM1j.
The Claustrophobic Crawlspace Of The Self