ISRC TCAHY2437519
Verified recording
TCAHY2437519 is “Pre-Sorry” by White Collar Prison,
registered on the CopyrightChains blockchain with CopyrightID
0x3c5fd8537137afab9b79c50e87e9b5db35abe3c717f521323dfa6f1284cf8105 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/TCAHY2437519.
Recording identifiers
- ISRC
- TCAHY2437519
- Title
- Pre-Sorry
- Artist
- White Collar Prison
- CopyrightID (CopyrightChains transaction hash)
0x3c5fd8537137afab9b79c50e87e9b5db35abe3c717f521323dfa6f1284cf8105
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:ef2e3ee6d3130efac5564109465797d5c975e117d62d6e5e92ec03000d5b457c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHY2437519
- Bitcoin block existence check
- https://blockstream.info/api/block/956302