ISRC TCABK1238268
Verified recording
TCABK1238268 is “Bologna Piece” by Mark Kozelek,
registered on the CopyrightChains blockchain with CopyrightID
0xdcbf471aa2d5daae6fb08294074861169e38ca687f8c61f67471112dfb0ecdec and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABK1238268.
Recording identifiers
- ISRC
- TCABK1238268
- Title
- Bologna Piece
- Artist
- Mark Kozelek
- CopyrightID (CopyrightChains transaction hash)
0xdcbf471aa2d5daae6fb08294074861169e38ca687f8c61f67471112dfb0ecdec
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:c2da2cbc84cc24cd2eed57cd656096bedfe048b9897deb4ab2af4ba4572200f7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABK1238268
- Bitcoin block existence check
- https://blockstream.info/api/block/960334