Hypsidia is a genus of moths belonging to the subfamily Thyatirinae of the Drepanidae. It was described by Walter Rothschild in 1896. Species The niphosema species group Hypsidia australica (Sick, 19
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x458e8e32ae3c3f929219234aad6eb0b6aa9cca7ce1e97b663421608c7627c644. Chain 2 (Bitcoin): anchored in block 953660 (2026-06-14T17:20:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5286f8fe-2ae0-4165-8be2-b4ab81a1291e.json and https://artists.proofprofile.net/proofs/artist/5286f8fe-2ae0-4165-8be2-b4ab81a1291e.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73b9d22cbb429e634659b12508dec1ab6ca578390e023718cf67f97942a58621. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/DEU672301085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f0bfbf39458d085d50c24dcf0c6b2b64ab9253350e2d0594b86678d18dd81d2. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/US83Z2217541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d971865bc0298c2fda1c95cc243dc987f059b38ab5865708fde73eb313982fe. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/ZZOPM2223014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51e400726dc7a7c36f3bd6c0d53a4b9c4ea10ba6f5e8949cff0db465f3eddd6d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/US83Z2131928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7d5577b04a39e1736d6360d57b297d6b5e99ebccd26310172fe75d2219302db. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/US83Z2035185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x541cf20519e320cfc406ba28a020c91bf269d82eb654abf7a35cd3f1928cfe6d. 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/US83Z2035183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91cac42a63aa6cb949b08bffe8d1465a98f1adc2dce3ac4a37a4f289a97a7d6e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/US83Z2028158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0516b01bf076c180f94a243e68a8903ef717d6f6b8e13ca27b33c9d56b54421a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/US83Z2028157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd721d965571619a64e581c8cb04da730660310c23612cb3b4aa5498301cc52cb. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/USCGH1938718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22f02af6056ce971ac9b571f3b560e1b9479b334c8adac12142ddd907d8ac700. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/US83Z2120640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x037aa9cdaa91f9897ff0644bfffbca25f3f016c4dc7c05ad829112816a61e0e8. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/DEAR42118885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc4314672bb0c49adae645dc89b19411f85fd06438afeb46b3833d2e76d49cfa. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/DEAR42038105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7523571e770f0c519bf0f5c790d0c1a0baecb2e6849f5c7abbf0fa1103dfd389. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/US83Z2047058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x154dd387afd29431be399c3cfafa6fc0296e023376d6fa5b3c65bb6a38777fc4. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/US83Z2047059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80838d7299de4a104b1390790390cdd498ec7a800941a58164b3e71125945eec. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/US83Z2047060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f0bfbf39458d085d50c24dcf0c6b2b64ab9253350e2d0594b86678d18dd81d2. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/US83Z2217541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x993468345fba072ab26efdc87b4eb8cb189d7470807de387f3ec6690c41ac6cb. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/US83Z2217542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc481cf5ea0e5e5667b4710772e0bb78e8ef44a30765bc1cfdce0558ef4b75b33. 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/US83Z2035208.
Sleepwalking - Altriparty & Hypsidia Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7747595919e11bbd0b30aa20d3233dbd715cc7367015a15fd1e75b60e7b25be9. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/US83Z2035209.