ISRC TCAFZ2115189
Verified recording
TCAFZ2115189 is “Off Her Titts” by Blacks,
registered on the CopyrightChains blockchain with CopyrightID
0x42aa9abad744839184b7458120dbb4f5f2904ebfd53faeea3c22130daa8eb64b and independently timestamped
in Bitcoin block 958041 on 2026-07-14.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFZ2115189.
Recording identifiers
- ISRC
- TCAFZ2115189
- Title
- Off Her Titts
- Artist
- Blacks
- CopyrightID (CopyrightChains transaction hash)
0x42aa9abad744839184b7458120dbb4f5f2904ebfd53faeea3c22130daa8eb64b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-14T18:13:17+00:00
- Bitcoin block
- 958041
- Canonical record hash
sha256:adfbff6fe9fd56d3dccd66d5c1612f1398615a1a73f7891941da2da37fdfd889- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFZ2115189
- Bitcoin block existence check
- https://blockstream.info/api/block/958041