Pinkshinyultrablast is a Russian shoegaze band from Saint Petersburg.Review, The Quietus History Their band name is a reference to the shoegaze band Astrobrite's 2005 album, Pinkshinyultrablast. The
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 0x37987fd67858635cea88f8142fc3450f9deb6c65018282481aa1d44487fd18dd. 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/875fdd82-c8ba-4cfe-8e4f-50501d0a2f46.json and https://artists.proofprofile.net/proofs/artist/875fdd82-c8ba-4cfe-8e4f-50501d0a2f46.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 0xf8476f31602351e177981d18d7c7f04265e32ff00f921f760938783fc7d6b40e. 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/GBJRZ1500012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e09670f147b95fd279f5eecf9fcdc5b4a2335793b6463cec5ecd11a46e6a530. Chain 2 (Bitcoin): anchored in block 957805 (2026-07-13T04:34:37Z), 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/GBJRZ1500008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7d14f69e83860b5363ed850751ee2d566a68db26f22d086e786ad3a36dca646. 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/GBJRZ1600001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e6b4f727f99ef22a0297040991460bec42e815cfa78f0d5c17b8b999b8e0036. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T11:07:15Z), 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/GBJRZ1600002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5ac5bdac389cdc4b6149463e1c7828bf2425c87d5cb94d0f69b9d1d9a05659f. 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/GBJRZ1600003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba41fe2cf1d3bee5223c73ddaf8974f757c6dae2109040fdd3d157341d1cc508. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/GBJRZ1600004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8ead083ea5955024d75720f8735bb2ec7eeb71bd2dee5f6557419e8f5994df0. 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/GBJRZ1600006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf08a6c9017dcf0892adddf9d188189304653457a2849da8faae80bd28f3187ff. Chain 2 (Bitcoin): anchored in block 958075 (2026-07-14T22:55:31Z), 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/GBJRZ1800037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2806700eaccdd8b435bcf3b639b4b3761727816a933769952b2ce2f807b49ac4. Chain 2 (Bitcoin): anchored in block 958867 (2026-07-20T13:39:29Z), 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/GBJRZ1800031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6067597ff44d63b16ee643dbe44ab3f1ed2bcd853b5283ba99bb8fbe41c56f8b. 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/GBJRZ1800032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf08a6c9017dcf0892adddf9d188189304653457a2849da8faae80bd28f3187ff. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/GBJRZ1800037.