ISRC TWL252307203
Verified recording
TWL252307203 is “Lost Cause” by Patrick Brasca,
registered on the CopyrightChains blockchain with CopyrightID
0x1bf6255597d2a3235f7b630ea9e1fa796145e1f231bb11cd4b88eec1df99ce70 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWL252307203.
Recording identifiers
- ISRC
- TWL252307203
- Title
- Lost Cause
- Artist
- Patrick Brasca
- CopyrightID (CopyrightChains transaction hash)
0x1bf6255597d2a3235f7b630ea9e1fa796145e1f231bb11cd4b88eec1df99ce70
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:fff7bb59e627c437b713f0191037070339e2bc3ab96899ebdf987fa563e58e59- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWL252307203
- Bitcoin block existence check
- https://blockstream.info/api/block/956302