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 0xd49fa8eaa4c47b79a6078913f6967ac0a41c22655c69f09579a8118c32d8c299. 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/515ff077-7513-4453-81a9-9a69fb850be9.json and https://artists.proofprofile.net/proofs/artist/515ff077-7513-4453-81a9-9a69fb850be9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
FINAL FANTASY VII REMAKE Original Soundtrack
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 0x61b12b0a5ae968944f1904b534e2a029dfe0934493ca0f23d8caf16051093033. 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/JPA840900765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c6c29b267395b798336a842d545ab08b8bffb1b7597af7d23ef0ed50e4148ba. 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/JPA840900766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb81519ce2cff95954b554f6c3d05f3c289283de2d126cf081f20cf3b65b098d. 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/JPA840900767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd02731ba5fa9995bd1d5cdc678837208508fdcf8582df830203e5332855647fe. 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/JPA840900768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba718a31bbb936055720c275da71dbd939c99331eb106f87cffc817248f1aabf. 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/JPA840900769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e3b7debd8abfeeae67477904261bda6729f0c13bb2f21e6fb64c10b3a80f540. 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/JPA840900770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeda0c09a95fe6e242af1bb2d72dd2bdf063907497ecd11faf4395addb41b320. 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/JPA840900771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8018485d1502d5ad891f95b214fef75487b95affea9fc4757d9f34505a60e0f. 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/JPA840900772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ab248b9a6eeb51518527f3f6315b21e00646f2f52055f68d6609fc58c4c7b94. 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/JPA840900773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b051f06a194efa51814e4a5037e8a887b828c4d3afe79422fd5a7a3cd913743. 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/JPA840900774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e093ae9bcd7fb30c32121f23e7466e6c9cf8e296ac6e172efdb6ff520242458. 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/JPA840900775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x371e48bc3876ce5aa2486b0ffccdc57faf6e7ae273bd5db25f86c32600d50f14. 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/JPA840900776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x149f734b1c2688330debe17df0c11d6a1466701a36c0923e56b6101b365afe99. 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/JPA840900777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x938e5ca3afdf419b46ac4b4a4d58b1b24b1225bfb8a29388aafbb8d413badafd. 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/JPA840900778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa8a0f6273f0ec39949eee3f9d6cfa9faecbe72870c180144a9ea981230c98be. 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/JPA840900779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05ca9c91f012d17413108ada92964dd21e2aa0ec833f43e0a62910a68a71b06e. 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/JPFL00901662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65d62615924ddeee1259b6c63f91417f6b4d61a861742588638a75d88fd9e4f5. 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/JPA840900780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa69209c47fbb7b59d6189ca2d5b447619fc9877f2fcbee4a79462361e309834b. 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/JPA840900781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1de59fef9f563d8f21ece671a97f8dd29121f00714c9b848c449db3c549c7be2. 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/JPA840900782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e47036058bf9bede0fc5b96ee2a8d6cc039059efc8afa3aa189c696107bfa0d. 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/JPA840900783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8401451f65526842e572a2daccfeb0a7d85d4ec2ab8b76bbe6105a8a447c74fc. 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/JPA840900785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x233e0cd359d8caab24021e4394c543813feb4015e0119099e85ffc90ead43095. 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/JPA840900786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc355776fa64dd184d97e8ce407ce86e7222112ef34eba7882835558155f14b1b. 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/JPA840900787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef293a7bc6212b90e6f960086fa9afbe22e4816064cd683eef0d0575c163d880. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/JPA840900788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa915870873ae5d2e592ed6557f35582fda5e0b284ee4a08f9dc426ef2f64ae76. 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/JPA840900789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0105b0f358b395e2003176795b13e7cbd904e750a65c8d628662725de4bff6ad. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/JPA840900790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7443147c5a6872c451502125f8aaf9ebf73d29a49f2b547c23cb390ad4cef5b0. 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/JPA840900791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x671499a4267b1d9113f2955d62da4ee2377fc3275f775474e5160db2afda77a6. 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/JPA840900792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2a90d2170b439d63e8c57b9eb8d7bf24315814501fb648d823a470c71dc80d4. 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/JPA840900793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafd95662871e62ed8352ec6ae4441fed74f10c2a267896196d3aed6c597b0156. 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/JPA840900794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45fddb412904e5bf52f012fb0074097bf279ee7202ab307980808b7b09984e67. 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/JPA840900795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8876956fcf1e488aabfbc80112113b38cd3d55cef9ce261701aa4bed3a1419da. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/JPA840900796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x345f25eef93e460ab94060c1f26b862757a211a1cbc06cea024897a7c1768488. 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/JPA840900797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3feebfa0444f200e826a96deb790bf328ebb86ec370fa255944c9217acfad4a2. 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/JPA840900798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde70de01075cdd279dd5ff4ca1b0c6b702edb9400e23f273b92b1c25984f4ebb. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/JPA840900799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87a66ee6fa99b68141b9665105664d7c3a3e6be674ed050389c0ec182a476566. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/JPA840900800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4678b5f0e98da5d5eacab47a406a38d0fe67b5f112bbf87acae5576dc9870b37. 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/JPA840900801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f3da12f9716af18bb930171f658be9f002748f2c73ebcc8e11e667a1fb94112. 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/JPA840900802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a1c1d8306a2a63c64f00b41fe6e2b8b7ec3856cfe305c9dc513d8a519a38612. 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/JPA840900803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19e05bc3096d3c6a6caafaf09e6d67ba6ec623ec57520a3a0709b25107cf86e1. 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/JPA840900804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc62450bc8a710d96c3b8d78d9123591956f49aac96e10d0ba65c822d3aa8fc4e. 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/JPA840900805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79d14cb5d936538016b9df956bbf979d7b01e91210857976fcd82a725f0c0f9a. 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/JPA840900806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3580b3afc42a39b697acdfb9debad779eccfb3bb7ce0c6bec5004db0f983465d. 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/JPA840900807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95388b14c7c74c6c0de929cf986246d45a93af76958cbe74224f6ed80ed9d04b. 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/JPA840900808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82a3fced998c3ff56f1cbb92d41f61000e02c05e17b83b1cd428d8f224f18e9e. 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/JPA840900809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5d0f217d027fdeae9c483a4bd3145ef338cdd248aa32d4cf5311a1c366a9124. 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/JPA840900810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9061769d687c575bac3877fa5e0e16120bd3785724cc4b68f95dc92a13dd84c9. 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/JPA840900811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x124c9ac997b06627a7ada84d16579121b991c5765ea84a72112ed507be0d0f3e. 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/JPA840900812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0db48d18715a56bb8b66373eab010c34c0f29980c262770e25744dacb3b8f678. 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/JPA840900813.
「Matoya's Cave」 from FINAL FANTASY I - arrange
DISSIDIA 012[duodecim] FINAL FANTASY Original Soundtrack
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb3678ceca2ff8821b942881925ba716ae8f9a69f8fae2fa95e39cfc2a45c3e8. 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/JPA841001124.
「Chaos Shrine」 from FINAL FANTASY I - arrange
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x078f23381fa20df56b62687d52a3c3039ed53d0e08303bf49828b1bc93a04aee. 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/JPA841001125.
「Dungeon」 from FINAL FANTASY II - arrange
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd81177c4657443f7692771afefcef79de94b6b1bdcf588a4cbcdce96dbaeee48. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPA841001128.
「Pandaemonium」 from FINAL FANTASY II - arrange
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbb9d97c9f72e901f3109661f2b0f065daae2acc56e4b510c91923eb1449ff88. 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/JPA841001129.
「Crystal Cave」 from FINAL FANTASY III - arrange
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea8527659064c203ae4ab42302d9d61134f8bdeae13154fba99ae979ace4ec9f. 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/JPA841001132.
「Battle 1」 from FINAL FANTASY III - arrange
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb990509d13b5353a00f0fa8b5d03ba1be42292f7812fac876d952be098c277e4. 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/JPA841001133.
「Dungeon」 from FINAL FANTASY IV - arrange
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35b687ebf5ae7be723ce277c73df37580fa395cef5d28333787dbedd91076409. 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/JPA841001136.
「Suspicion」 from FINAL FANTASY IV - arrange
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a96b13d70877a65012adf3cc68f8999e6cd3448e1e7f578f8edddcb065fc822. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/JPA841001137.
「Battle 1」 from FINAL FANTASY IV - arrange
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa040915f020238247520d44dd19423bdf021b6fb3cf950c891ab7e2670aeac6. 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/JPA841001138.
「Dungeon」 from FINAL FANTASY V - arrange
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88454c777ebb6dd5ccde7343403b852bba569bd5c22df8c11ff1d13ed46e7a0d. 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/JPA841001141.
「The Final Battle」 from FINAL FANTASY V - arrange
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8911b8c3d6a1b28509404bb93a0d5e31b1267a9e1940b27f8067966402251794. 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/JPA841001142.
「Phantom Forest」 from FINAL FANTASY VI - arrange
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd4e3b7e14aad0ab19cd1060286163f479f753fd90c7e387050762bed88ac45b. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/JPA841001145.
「Battle」 from FINAL FANTASY VI - arrange
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb648576a3259c38275cb2f6e82b6a76434e84a5ca6942b96aa679e1ef5d39eed. 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/JPA841001146.
「Tifa's Theme」 from FINAL FANTASY VII - arrange
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x630a8e8bc8bf3ed33fd08bfaadf9ddbd6e9d4af454bbe0c4f8bcfee7e2b56fa4. 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/JPA841001149.
「Forested Temple」 from FINAL FANTASY VII - arrange
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x166f0b869943d3d42a32898b8ec747bfbb5c77a977e0354983451041be3b8e7d. 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/JPA841001150.
「J-E-N-O-V-A」 from FINAL FANTASY VII - arrange
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87052eeb62896d87fb2340cd87da7c55f858d9e1a3cd31a54ffca8373c804fb8. 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/JPA841001151.
「Find Your Way」 from FINAL FANTASY VIII - arrange
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ae5429bec2374cd731c21c881e1170134e890c14b7615e2b391276c1670da3d. 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/JPA841001154.
「Julia」 from FINAL FANTASY VIII - arrange
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe78ff6ddedc358a63d9d1901c0a5099187962c733631d9fa7a0e386a269b764c. 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/JPA841001155.
「Force Your Way」 from FINAL FANTASY VIII - arrange
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x217bda50d654000ca37adde2c54393726273012043272670691797a818357fc9. 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/JPA841001156.
「A Place to Call Home」 from FINAL FANTASY IX - arrange
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5da30a862b46c944c90c31c49075f7d78c06a9047a0a20310ac479172aa98f00. 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/JPA841001159.