ISRC TCAEQ2057790
Verified recording
TCAEQ2057790 is “Rewind Back” by JR Writer,
registered on the CopyrightChains blockchain with CopyrightID
0x9e18783fb01248385bd8402abac4e4ce919e23d92f4b6ab37fc4b346421482ef and independently timestamped
in Bitcoin block 959137 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEQ2057790.
Recording identifiers
- ISRC
- TCAEQ2057790
- Title
- Rewind Back
- Artist
- JR Writer
- CopyrightID (CopyrightChains transaction hash)
0x9e18783fb01248385bd8402abac4e4ce919e23d92f4b6ab37fc4b346421482ef
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T14:03:35+00:00
- Bitcoin block
- 959137
- Canonical record hash
sha256:b39922453acaafac3ed36a4761945091099992798f1c38ebdb7f197eeabc1dc0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEQ2057790
- Bitcoin block existence check
- https://blockstream.info/api/block/959137