ISRC TCABK1238302
Verified recording
TCABK1238302 is “Lost Verses” by Mark Kozelek,
registered on the CopyrightChains blockchain with CopyrightID
0x453e63294d14e62812db02928429a5de83255ede3915ae2e8cc0a7f1133673f9 and independently timestamped
in Bitcoin block 960300 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABK1238302.
Recording identifiers
- ISRC
- TCABK1238302
- Title
- Lost Verses
- Artist
- Mark Kozelek
- CopyrightID (CopyrightChains transaction hash)
0x453e63294d14e62812db02928429a5de83255ede3915ae2e8cc0a7f1133673f9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:42:40+00:00
- Bitcoin block
- 960300
- Canonical record hash
sha256:9c4b16d8ff04012e95944ab2f4943f3c0b0428eca47933810dd079f07692dda8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABK1238302
- Bitcoin block existence check
- https://blockstream.info/api/block/960300