ISRC USC4R2109451
Verified recording
USC4R2109451 is “Access Codes - Extended Version” by Basil Poledouris,
registered on the CopyrightChains blockchain with CopyrightID
0xe1a31f71187e88a498671f560d4c5d337c7df8dd6d976cbf7585a19c5f52ef45 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/USC4R2109451.
Recording identifiers
- ISRC
- USC4R2109451
- Title
- Access Codes - Extended Version
- Artist
- Basil Poledouris
- CopyrightID (CopyrightChains transaction hash)
0xe1a31f71187e88a498671f560d4c5d337c7df8dd6d976cbf7585a19c5f52ef45
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b70846bc30aceaea7596309e9f1c1b948da7b97db77226316cef9dd6916efaf0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R2109451
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Access Codes - Extended Version · Machine-readable JSON-LD