"Insania" is a song by British-Australian singer Peter Andre, released as the second single from his fourth studio album, The Long Road Back. The single was released on 31 May 2004 through East West R
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 0xcd10f910ae01d072e78855e778460fb96f91ed842c7c39366c091a85db374fda. 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/ff7d303b-e122-4286-b0d4-85885e195841.json and https://artists.proofprofile.net/proofs/artist/ff7d303b-e122-4286-b0d4-85885e195841.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 0xbec5ba1edf97268bcb64d194e1b70c12b3ba5d1f38e3075c0a89cc2648b36c01. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/SELAA0100301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5642a61783a44622fae03eacd21c393e51ff05fc11d5ecfa67192106bda2cb48. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/SELAA0100303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x383cab9e6a69311a6ca4785eb16048be0c142a0eccfb725efb2d99da952c5522. 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/SELAA0100304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe85da14682a446e6f7fcf495bb106210575eb4e4eee04adc3eed0fa8c2aa1680. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T21:56:49Z), 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/SELAA0100305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cf9cf59a06a2823a5b956cbf768ecea38c92f734904266eee5b514141d781c8. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/SELAA0100306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47627c11685949ed202790e843c8d59b4ea3694f37e521e529a395567b8dd4b3. Chain 2 (Bitcoin): anchored in block 958828 (2026-07-20T08:03:06Z), 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/SELAA0301802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7af40d9c53a46f174d6d7e77f0bc147df8cde330dc5ed72425446ee5c20d4262. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/SELAA0301804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1ddb71890770e4562f0d48c1c6604781eae3b70cbb9851c745a053aff8ae94a. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/SEVVF0601802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd349e8f705ed39127da232fcd65ce6e9f8bc4db4762a739b3ac087c8456338d. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/SEVVF0601803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d382b305b660d03eb1027b1c6f63bc994e5843551b154c628f68eb68cb4866d. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T18:03:43Z), 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/SEVVF0601804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0771ac25d7d99dc9ecbce2f75c222ecd647d0629818f5607aa62b847a697e7c. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/SEVVF0601805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc15a8f6ca12a93fa4a6e0a71ba3908659e7512640cc876ce3a5bbc1d0cdcb7e4. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/ITG272100706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3608bb5c8aa11c0efa00b0540bbc0f858cfc5edfbf44e3fdeddca406a4ee8fa. Chain 2 (Bitcoin): anchored in block 958417 (2026-07-17T12:56:50Z), 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/ITG272100707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac78f2374859ab81bcb2d324aff2cbd36c474fe05b4651de36e5f1de831e4e79. 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/ITG272100709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb7feef7e3c9f573d92fc31753e8d7e641bec6c276b20f06d2a1bc6b0c7fdac2. Chain 2 (Bitcoin): anchored in block 957779 (2026-07-13T00:19:08Z), 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/ITG272500059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x624fe6a107e747484cb6302866556eec8fb1c2dc9a792855a2305606d4bd49c0. 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/ITG272500063.