ISRC TCJPQ2121802
Verified recording
TCJPQ2121802 is “Rebuff” by Laur,
registered on the CopyrightChains blockchain with CopyrightID
0x9bad9b3b9f42f90ecf14e0b6b9ee9bd013c2d9fe53ed495a2985d49615d8d6e1 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/TCJPQ2121802.
Recording identifiers
- ISRC
- TCJPQ2121802
- Title
- Rebuff
- Artist
- Laur
- CopyrightID (CopyrightChains transaction hash)
0x9bad9b3b9f42f90ecf14e0b6b9ee9bd013c2d9fe53ed495a2985d49615d8d6e1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:6f4002e9bc658da1061e306267488cba345b7f683201da198dbc71a9fd9e74e9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPQ2121802
- Bitcoin block existence check
- https://blockstream.info/api/block/956302