Boni may refer to: Places Bone state, a kingdom in the South Sulawesi region of what is now Indonesia Boni MRT station, a train station in Manila, Philippines Boni, Benin, an arrondissement in the
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 0x3a02ab9e64ce69dc3821fa36ef9c2ff801e74c94887bfe962d71c0520aa1f14e. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c9a23fa3-c64c-4c7f-9f06-b7d8616eb1e1.json and https://artists.proofprofile.net/proofs/artist/c9a23fa3-c64c-4c7f-9f06-b7d8616eb1e1.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 0x20b0b6eefa6269f2d41c9877990b80e70e958fe1fee12a9f9deaee21f88a9941. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BGA1W2400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x646bdb3c229bc3981d6dcd640ea0c90fd684cc09985dc3341d426a5fce040fff. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BGA1W2500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18743da0f5d1edf1f13784e6f78567905b2246ede7d51ac232ebf70c09e04540. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BGA261577844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41212d9445f0dbc1e4c92ef1b130003a5f329f85dd6890da69e7f3e5cdf8e693. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T16:14:34Z), 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/BGA261808901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe32afa44337ffb35a217327965b819380eb8f9f3ecf2366209cb4c5f7e9a00e8. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BGA1W2100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe90e55af3845233ef9976a525cf147192862f4cf4fa0ee583406107584fc37f. Chain 2 (Bitcoin): anchored in block 958322 (2026-07-16T20:44:14Z), 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/BGA1W2200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50572d6244e4f4e5b07b3985040bb30957b31f87fb3489e77ab47ce69ce73d9f. Chain 2 (Bitcoin): anchored in block 958567 (2026-07-18T15:22:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BGA1W2200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea8bfd4a05b9c656a40ae153ec1f2bfce5019edfdd4c77b0c8f4f65e310d5ba7. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BGA1W2300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4db91498efc020e995f5f0775fdad72b0f54fa7a653e39efe9cacfa25e483c7. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BGA1W2400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca709986f8882f364ea3f317be72521b4ea649e446ef32e652af46455d8f7822. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BGA1W2400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe63bfdd03aaeb3248116d057651e96bfd501e05ef6feabecd47ede51ff384ab7. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BGA1W2400017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x382c79ec0207f15048a77cf247047e49fd734ddc9097aa6d872235e8b042abb5. Chain 2 (Bitcoin): anchored in block 958552 (2026-07-18T13:15:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BGA1W2400020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb136fff331c1a25627cbf55c4bd2a80a5108c596169ceb4f4f77b9d8d2e5e750. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BGA1W2500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabcebce1d6eb591fe859b401be6fe2c7dd2c5f348b2fc9ea8ecbe37306aabeac. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BGA1W2500017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4978793d79cbe89fcf2c04a7f379e11ca4b8b8e72c05ef5a2efa64462b3e45d1. 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/UYB141300409.