Girl Talk may refer to: Music Girl Talk (duo), a 1980s British girl group Girl Talk (musician), Gregg Michael Gillis (born 1981), American music producer and mashup artist Albums Girl Talk (Holly
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 0xc8f732b664cf826b6d831c1bcfe71c8379547e21d7a44e59403cace40ddef57c. 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/d7b8e290-6825-4b91-9f71-a69a0e1ef603.json and https://artists.proofprofile.net/proofs/artist/d7b8e290-6825-4b91-9f71-a69a0e1ef603.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 0xd6482627fb3df745613e5175b271986c8ff6eb925e0c45cc4d5afb900927529e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/QM24S2306299.
Outta Pocket (with Bas & Cozz feat. Girl Talk)
Revenge Of The Dreamers III: Director's Cut
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56cdd4eb0d40beb29761a42ab872da568947ea28037f32302b1a6ca2fab770a2. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USUM72000118.
House of Blues (feat. Big K.R.I.T., Curren$y & Girl Talk)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc3d343a99cf097b83b452d2486975e2b9b76eb4aaab82dbb79d79e5041a69ab. 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/QM6P42303629.
Santos Party House feat. Big K.R.I.T., Girl Talk
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x982b0d92c6fd7142af6e0dc13071e991c63fd6e8bb8622d18a756fbee7f306d0. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/QMKSC1901213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88012e7feab62db44795b37426f49d3de79be56d2b78de65063b4c5c0791b579. 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/US39N2200880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88012e7feab62db44795b37426f49d3de79be56d2b78de65063b4c5c0791b579. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/US39N2200880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5dbc54f7d39f26b9174ccd65cf22ddd1e5eadd90fb20866fa175a63c3ca4cb8. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/US39N2200340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b51be92c39554fe9114ca17a1f082c2790804415f99232428042bf29b640d65. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/US39N2200121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5d8975c8644b99a8bf2a66556735ba30429354d3085eadd7f216e6a52dc0427. 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/US39N2200341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x933c10131b1c5311207846e49b8d4d8d1628069da621fefe4459c7f32b467cc4. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/US39N2200161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f252bdd0a62ee59e3f4bf10f3557d909b50a2906b1ddaf16aa175d26a96883d. 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/US39N2200342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3d9552baa516f238b5f494ec8fb0f20f8a858f723a46510082f61add1dbd029. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/US39N2200343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9b1f2dad29b99fd98bafa4a0a316aa9ebbbe33a31b1e2d6fec0e80a1917407f. 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/US39N2200344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9a0785098a52f48abf2c271a107a30a5bd3e97e9d7656c3c51a3cd7a8edcb0d. 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/US39N2200231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x875673c632135a608b19aa63873091dbe170ffdcbff42dfde0b6c9b9bfdb5315. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/US39N2200345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x509956e2f99a4cfaba8173c8fcdb3028774bb0df22bab823582f0d0d2d792c0a. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/US39N2200346.