ISRC US4LA0812505
Verified recording
US4LA0812505 is “Endless Commercial (Live)” by John Kay,
registered on the CopyrightChains blockchain with CopyrightID
0xa3a8766a77d82f3ea447e215b23aa36458cdd3bdc4f092e31be26b7381bc4af3 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4LA0812505.
Recording identifiers
- ISRC
- US4LA0812505
- Title
- Endless Commercial (Live)
- Artist
- John Kay
- CopyrightID (CopyrightChains transaction hash)
0xa3a8766a77d82f3ea447e215b23aa36458cdd3bdc4f092e31be26b7381bc4af3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:9a00029f9fd249929b7b24d7a130f6c67553577c2dabab9e7c4c4737a82031a0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4LA0812505
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Endless Commercial (Live) · Machine-readable JSON-LD