ISRC GB83L1100085
Verified recording
GB83L1100085 is “Smudge” by Spiritjack,
registered on the CopyrightChains blockchain with CopyrightID
0x4094ca4299bee1f9c036566cff33df05d427381ad87c77c1d5a7b98e31d070f5 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB83L1100085.
Recording identifiers
- ISRC
- GB83L1100085
- Title
- Smudge
- Artist
- Spiritjack
- CopyrightID (CopyrightChains transaction hash)
0x4094ca4299bee1f9c036566cff33df05d427381ad87c77c1d5a7b98e31d070f5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c6ce114578af82fb99dd90623d3edc0aaf13a591793a93ea49ebbba9ee077988- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB83L1100085
- Bitcoin block existence check
- https://blockstream.info/api/block/957118