Peter Pan commonly refers to: Peter Pan (character), a fictional boy who refuses to grow up, created by Scottish author J. M. Barrie Peter Pan (play and novel) (1904), the play that first popularised
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 0xe046493e01a5e48bf4d7bb5478026a2c014644152a75d2480ede26fd87efc87e. 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/543b637c-9a91-455e-9b5c-d6cf150c91c8.json and https://artists.proofprofile.net/proofs/artist/543b637c-9a91-455e-9b5c-d6cf150c91c8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Peter Pan (Das Original-Hörspiel zum Film)
Peter Pan 2 - Neue Abenteuer in Nimmerland (Das Original-Hörspiel zum Film)
Peter Pan 2 - Neue Abenteuer in Nimmer Land (Hörspiel zum Disney Film)
Peter Pan & Wendy (Hörspiel zum Disney Real-Kinofilm)
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 0x25ec6df6b1b3f4b312145fb47ead16926aed3312ec0c260b367722415ef0fb5d. 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/USWD12326184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d04f0eae88f644b9c9100bf3a3e6944d70c2cc63f6ca48d7ff79490cd7ba812. Chain 2 (Bitcoin): anchored in block 958860 (2026-07-20T09:58:28Z), 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/USWD12326186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f6c26680ba31b7517a2475c358bdcb6d4d9180ea2b781c48cb2b92460ab9fc7. 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/USWD12326187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab23c1e025e5b340e51b1100f11da0f08064d5bc7b07d02258975edffddeeb9c. Chain 2 (Bitcoin): anchored in block 958891 (2026-07-20T13:27:11Z), 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/USWD12326189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b8b9e0580197b5939260e697695e938daf8e8c05e02aeb150b390aaa34ae7a6. Chain 2 (Bitcoin): anchored in block 958867 (2026-07-20T11:08:30Z), 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/USWD12326191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadb8418835bbe0155a74a4873144b18267a3a788c8833c80e3e51bd868ee84f0. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/USWD12326192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40b1e80878f5217ddfe923a10f4313dcc3523ae1368362bcbc9b62b5dc05d270. 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/USWD12326194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a745db99d80a7be2efe5f808740861d9b6d5ae88a81bb515f5a16e77c818f1a. Chain 2 (Bitcoin): anchored in block 958817 (2026-07-20T03:52:09Z), 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/USWD12326195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1f1ad2e453c8ae9096b7536963bfdcb145cda1e9ce524a857ba9a96631c74b2. 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/USWD12326203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfc1d31fa9b61197c2b62375c57cd2cdbf4ad7e9de36ad9c7995cdbcf67f46f1. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/USWD12433546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2cb7f6aa97c231057441532b8de819541597ab6b34d1af4ec7e02a8ba8a16f7. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/USWD12433547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a3a294a3ade90e58b0eb58620e571a454267ade7d118a35c6898be2e40e8538. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/USWD12433548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x873b91b3349e99692e41e75569ae0b042d9e1d0e829130383207c267c756f543. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/USWD12433549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce17c30bb40395eafa135e60adfde06a4c2500d13792d207f440d5c5b96988fc. 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/USWD12433550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b689232d68c0d57b8d4eb6c861ca1d3d494bb351d014eb4d568f0b4811c6683. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/USWD12433551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x871c593b297f7351582929268f7457cdce8f1d14bd032353707a37272fcbfbe8. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/USWD12433552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c72cb4591ce92948b8fd0af5ee2fb6104dfe611dc82a6cf3f7e6a1f9777e168. 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/USWD12433553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35fcf3d3df3fbfd962722a9213bcd8976735b1cfce367e9cba7c5e96ee165286. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/USWD12433554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69baac12155c58cf2826a40a35df831ee865ca0a9db6b20def2a62386147f840. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/USWD12433555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc046e8461d66eeb5371e8b10a93bcfd33c91dd3cf2dce42c7ed0d7b1dcc1239a. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), 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/USWD12433556.