Hyperion may refer to: Greek mythology Hyperion (mythology), a list of figures in Greek mythology, including: Hyperion (Titan), one of the twelve Titans Hyperion, a byname of the Sun, Helios S
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 0x83a2258faf441c02d0f4ab857029789b0c05d036f96a4aff2f82371870545065. Chain 2 (Bitcoin): anchored in block 953674 (2026-06-14T19:07:16Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5f95e0b3-373c-4f71-b5ec-5f3e55929e9e.json and https://artists.proofprofile.net/proofs/artist/5f95e0b3-373c-4f71-b5ec-5f3e55929e9e.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 0x86a036e31c46bca4b067a9f3a833b6f6b552408ab1fb3c566c3d5d9452b5c6da. 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/DEZN82319067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ea05574a55cd25dce23d4f60923c3c246726f9142152348c3277bc4e592fce8. 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/DEZN82319068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x757366b38aee39709b97ffa574fa0bba1868b4b86867579d52b1ce55d983363a. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/UK6822404742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2dcadf3d005ab31c70b0eb1aa9f8f2535f6014f9d9b3db29db58398aff59bec. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/UK6822404743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4218e7ef53887492e479f5ead1c5548d6d28c404c72372a74db686e6130717ea. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/UK6822415193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x162eadd49ef609485a6d1b922c9246a50d9d72f1fcf32fe202aa2dd92233193f. 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/UK6822415194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8dc4105e79c7e03d3a3ee26881fb2db7201db59ab4157e71641cac0660f947d. 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/CAQOI2413286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa4cc10f65387e7707b530ef7a4304fd9e529db97fac6f0e6247257f77c254c2. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/QZS642434271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f611d06302606ab0bb27930873e75147114034e927e1e7d760327d28b894fcc. Chain 2 (Bitcoin): anchored in block 958733 (2026-07-19T12:51:21Z), 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/QZS642422528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9abb5e49ccc623e31ab5b83172ae064e1f482b132398050f05446bd1fdccc958. 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/MXA3V2409661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3801a83fb98b0b22bbcbba07d7f76670fb292cdc8a8a62d08ddaabd9012179cd. Chain 2 (Bitcoin): anchored in block 958596 (2026-07-18T18:42:38Z), 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/MXA3V2409662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdaab7fa45e97dfa483cb842916bccfecd37878ca6fb63a24cce6e1056ac64f4. Chain 2 (Bitcoin): anchored in block 958686 (2026-07-19T06:43:29Z), 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/MXA3V2409810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x604e0749d5bc1515d96eaeaf93eb864030a47d0d13035c6dd0e1f57e7aa81aa9. Chain 2 (Bitcoin): anchored in block 958682 (2026-07-19T06:17:12Z), 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/MXA3V2409811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d6eedbbcc119d4bdd871631e3df5921f622d5fb407340dd964309bf70cef828. 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/MXA3V2413341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c2e443bb3b19a1b6f01d7c5464fcee9c49228a3343807a745de5552aa553eba. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/MXA3V2413342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b19db2fc19ab9e74d7f90aa01cb90d055eedcec9a5adc709b987c7c32c4c2b7. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/MXA3V2434946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c2fead2a248ed56a64848a0f2c2098eb88ac83ad0c420de2d168d41edb4f90c. 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/MXA3V2434947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9709c437247b4ab1b56e4cf8065ba74359c43a4fd268bcbf5c055ee3cf8eb3cb. 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/BGA472515984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3d63d89238ae3ccdb18d468a6ee3d53ffa9b94d1701c37db30c7ed136bea521. 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/BGA472515985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ddbc6d30d38e3116c62627d4bc189384bd28c0657d6480f93733eda6e5c5c3c. 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/BGA472518367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9657f7656b1f0857f755bed61133586c74209b334a02989356766a55e204c18. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T16:17:58Z), 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/CAQOI2529214.