Hugo or HUGO may refer to: Arts and entertainment Hugo (film), a 2011 film directed by Martin Scorsese Hugo Award, a science fiction and fantasy award named after Hugo Gernsback Hugo (franchise),
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 0xc970111e1dc5a330af9cbd0e3d1f551cc1c30e6c4f21370b5cf05fe6e432163a. 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/02bccb78-0c40-4350-b991-611ae70665d3.json and https://artists.proofprofile.net/proofs/artist/02bccb78-0c40-4350-b991-611ae70665d3.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 0x602afa4e4eaf728b670f234c0f6ca9513e254e55b070b0f5c8dddabe4dd2d12a. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T18:54:07Z), 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/THMUN1360009.
วูบวาบ Feat. ใหม่ สิบล้อ
เรือสำราญราตรีอมตะ
ดังที่สุดในจักรวาล
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1443370ada42f8626092a6e6013f3d31b3e34585f06a372b463ea2163090193a. Chain 2 (Bitcoin): anchored in block 958140 (2026-07-15T10:05:23Z), 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/THMUN2110089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2856a6b0a758caf4a67e5110a9731309373ca520cf2462bf06161ff0fd4f1803. Chain 2 (Bitcoin): anchored in block 958140 (2026-07-15T10:05:23Z), 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/THMUN2110090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61df44ef1a9adcfdb77b9f9184cd2a902b172df31b71aea403bc662b8d3f77cd. 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/THMUN2110091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33a979cff9187d6d5bdfe0ce1ce6c15fa647dbb3735abf61ac48b23cc9bbaad6. 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/THMUN2110092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6c5f5c760c07bec88a5fdca0c3dfba15b824dbb683a831822f2467004855ba2. Chain 2 (Bitcoin): anchored in block 958087 (2026-07-15T02:56:49Z), 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/THMUN2440002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x602afa4e4eaf728b670f234c0f6ca9513e254e55b070b0f5c8dddabe4dd2d12a. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T09:47:57Z), 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/THMUN1360009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57170d8dccc1e25fa76e683a89415d1843213f04b5919d98066a5ba4e64bb74b. 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/THMUN1360008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a335f20d5ae93cb78baf2dca882b1e99fd822659c9ec5a2e08b3b66afcd36b7. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), 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/THMUN1360007.
เรือสำราญราตรีอมตะ ภาค 2 อีแร้งแห่งจักรวาล
อีแร้งแห่งจักรวาล
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x581f79d3455e25ba14539747e0477dce7c6b795b4c7fd0d90db084d2771ba8fc. 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/THMUN2410069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31cfd8f1ed62140725c3e4c70114e3ccd1cb9afadb6a59d2d8bd5b71d28b7ac3. 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/THMUN2410070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3793f0af68ad91758e2bbff6f664dcad99eafcd3ec9732d1e019e4b49c83692c. Chain 2 (Bitcoin): anchored in block 959134 (2026-07-22T13:34:27Z), 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/THMUN2410071.
ไม่มีวันสละเรือ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12fd772a7a8b6ca3412e2fafe6009fbb8ab826c3d7b1fe2e6a5a97b2f5363746. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/THMUN2410072.
จุดเปลี่ยนบนทางช้างเผือก
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x515864751857c4bd8b5090ab27ba4e62c87f844a1ac71fda94a6b22ceb05fef0. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/THMUN2410073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c94c5eca312d22eafaef843a15f375c8ff06be33a4deee9015d5a59a27e2aa3. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/THMUN2410074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x016e84fae630fb2225d9fe9811b13d04c295ee55764c91796285fc73ea3c8eeb. 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/FR10S2380911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc58f0185b132c69ad4b0cccc01cc705a99c253a044cf674e5912b26902b16f5. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), 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/DGA0Q2350537.