Yati, historically was the general term for a monk or pontiff in Jainism. Jainism In the late medieval period, yati came to represent a stationary monk, who lived in one place rather than wandering
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 0x3775b38bde65d03ee99c017dcb9074f5f49cb0ae8cf21cdf542c998d8109e538. 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/8c529bb0-4850-4290-ad56-0b63cdb4ceeb.json and https://artists.proofprofile.net/proofs/artist/8c529bb0-4850-4290-ad56-0b63cdb4ceeb.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 0x2e489978b5f4f33d0acde040c6929a9434fc4ab1bc8aa9d7ee0088890be1e4e6. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB82379694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef721c3a162d751eaa9ef048d0475bf451ec69737f05cf8bd21f306230294847. 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/QZHN52465955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26e7bf963c39311660db648ad9ce833f4cecfc7677802f1833d71b2e04eabb70. 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/QZHNA2439450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ce9d5e4d0ee3e537e9f05aa9f1e6f26c940ec252667e77005f20afe89597ba7. 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/QZMEN2432330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa943e25470587ea8651eb7a8c82e0b411800e81255e33161a0b990bb5cac91c8. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWU2488434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x960833f1d00bc0ad199083839cb0d288e0ad8d46af07f0309896d99cfc642b3d. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAT2441856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ca9ab2bbacbafe6a1082d12c1b7692fa88506a913eaf130a0b66b3dfe0f25ee. 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/QZWFJ2477698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1a7a9ec51ef2e0a966711247acbaa42aff3d5bd2292255cd115cce5e01e7cf4. 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/QZWFK2483245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc635dbfc3ff495fd8044ed14c0a7511d2470ebab2163f4c586be1a29abf6094. 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/QZWFK2483246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ef3ff4bdb4a4169ea9f6ded7f5f935be4a5789027da263d17ee33c65430efcf. 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/QZWFK2483247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef721c3a162d751eaa9ef048d0475bf451ec69737f05cf8bd21f306230294847. 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/QZHN52465955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4ff57fb9586dd606feb47833449b578fe08a3ab8259bb46cf2afa31d13a2fb6. 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/QZWFK2483248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ca9ab2bbacbafe6a1082d12c1b7692fa88506a913eaf130a0b66b3dfe0f25ee. 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/QZWFJ2477698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26e7bf963c39311660db648ad9ce833f4cecfc7677802f1833d71b2e04eabb70. 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/QZHNA2439450.
LIGHTS, CAMERA, ACTION! - SLOWED + REVERB
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77a1da0a617968b92b818cd44e3d30c43306f0f535b29bfa34f0e2f444b87ba4. 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/QZWFK2483249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4598298d029cdd3aaba7610b7cdde5886b26f49d3c8606f8f9f32a48e3be71a. 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/QZZ772443715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed9fcd72dfbb68532ff347d5564571749dab31f6143619e4dbcae7b57c87371d. Chain 2 (Bitcoin): anchored in block 958529 (2026-07-18T09:21:41Z), 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/QT3EZ2448236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe6376e8a4bb5b6ec40bc08b0e47d50081bfb13182aa82979950b6883dcac666. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3EZ2477823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90dee7d447cb3d306e247cf496a9b89f89a12d35c6b162d324d83b4613ff98a3. 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/QZK6Q2558727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0046d0002535f987076db4098746346bf7ee01efbf6c30e0489f4028880cf040. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2558728.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ada31d3c3183805e3a157fd96eaf7fc11aa07d3d296606e91f060fc6a161d89. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2544736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aaee8064edbdce4c4fe5b99799045010a8ab1d9330d4ea341cd6e355e507469. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB22509605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74e4b1d03a0cc550e93ada5ac7313cf9835a5276599be46d3721b0eafb4bb613. 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/QZHNC2524767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x728611760dffead57d1070be9ad9d093f991276cb78e75b1063dceb0264546b0. 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/QZZ7L2455485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01a0415ca3865fbb4af1b14e70e617799d4ff03cd158e86f1c3163f14490bebe. 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/QZFYX2579352.