Hymie's Basement is an American indie rock duo. It consists of Yoni Wolf and Andrew Broder of Fog. They released one album, Hymie's Basement, on Lex Records in 2003. The name Hymies Basement came from
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 0x256ee50ef76709dd738be7b648f6330a9673f7e3cf43bc5072a843291a3377b6. Chain 2 (Bitcoin): anchored in block 953657 (2026-06-14T16:43:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4bc692e4-caef-46a8-a37c-8e8d4394741d.json and https://artists.proofprofile.net/proofs/artist/4bc692e4-caef-46a8-a37c-8e8d4394741d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Hymie's Basement (Extended Digital Version)
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 0x564c96e7d14a41baff262986334968205ee43b69dd4b6da03170856a69a6a79b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GBBPW0300289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dd00ba3c3a539824d7cb7ba6e9d28e3d1d5811abf20607d2d02f1f956474489. 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/GBBPW0300290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95cc26a787afd5c523cbda344441064cfe5790118c73e3a23e2910f813f5ed0a. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/GBBPW0300291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9ee97f643f7e16c3279e44ff448984cd91cad419a14ff9d02c9109ebf083e82. 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/GBBPW0300292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4002d7adee008063bb4dba242c53d05d0c447f24f20aef3dde4aab7aefb5c989. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/GBBPW0300293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75b0c612bfdecd36dc3beee5ec6be7f570b96214d3118e3f3bb51d01761e9419. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/GBBPW0300294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf25a17fc00ccaffd61baa6b398e6ff11e33259f7826c803e85a958e1d3307124. 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/GBBPW0300295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1240d4ebdfd287b3efa308e150d298bec6c1b8691a9049e8c3a0b73ad3f6b1cd. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/GBBPW0300296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd452b95b3aac516efd4331d37aa7b2d6d89eda39f256dbd1d87f21b696084758. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/GBBPW0300298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x962ee3c91651e47a94fbcd32fe1b16f5ad75e06606ff86bd9597dd213b346801. 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/GBBPW0300299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef022951e93fc2c8618249741e4f4299fba0f3ec33817f88495e789f85301f3e. 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/GBBPW0300300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40152616b7f0845e596c9b0fa184acfa5d3d20cf47cd8db4882c20009ec49297. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/GBBPW0300301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f787c184d52934e1ef460012c3929623745ccc783c10271a74758d2f5290edc. Chain 2 (Bitcoin): anchored in block 956862 (2026-07-06T02:10:22Z), 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/GBBPW0300302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcab9478faba26570dc8585612b9270eb0a2fd6676cca2498628ca75bfb3bc468. 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/GBBPW0300303.