ISRC GBBBA6762070
Verified recording
GBBBA6762070 is “Double Trouble” by Otis Rush,
registered on the CopyrightChains blockchain with CopyrightID
0xc2a31cfd9c6370e3c887bc382396abe48e102cbd30ef6e31021930ac9abd061f and independently timestamped
in Bitcoin block 957819 on 2026-07-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA6762070.
Recording identifiers
- ISRC
- GBBBA6762070
- Title
- Double Trouble
- Artist
- Otis Rush
- CopyrightID (CopyrightChains transaction hash)
0xc2a31cfd9c6370e3c887bc382396abe48e102cbd30ef6e31021930ac9abd061f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-13T07:53:33+00:00
- Bitcoin block
- 957819
- Canonical record hash
sha256:adc5482b344833d68a7bc663236ff0d1992744a93a970a15733147eac8a6d834- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA6762070
- Bitcoin block existence check
- https://blockstream.info/api/block/957819