ISRC USLZJ2410480
Verified recording
USLZJ2410480 is “Writing My Wrongs - Instrumental” by Marcus D,
registered on the CopyrightChains blockchain with CopyrightID
0x7f4986d4c8e56c735bfebb15060276607d39c5ce67039d8018264e24d3648ca7 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/USLZJ2410480.
Recording identifiers
- ISRC
- USLZJ2410480
- Title
- Writing My Wrongs - Instrumental
- Artist
- Marcus D
- CopyrightID (CopyrightChains transaction hash)
0x7f4986d4c8e56c735bfebb15060276607d39c5ce67039d8018264e24d3648ca7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:42:40+00:00
- Bitcoin block
- 960300
- Canonical record hash
sha256:073367e5fb39340aa02c05e28778e5099704e805ea7b18d10f0913865c4c9be6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ2410480
- Bitcoin block existence check
- https://blockstream.info/api/block/960300
Full record
Track page: Writing My Wrongs - Instrumental · Machine-readable JSON-LD