ISRC QZFRC1800044
Verified recording
QZFRC1800044 is “Barstow (Live in Seattle)” by Jay Farrar,
registered on the CopyrightChains blockchain with CopyrightID
0x0a8389aaf264abbf8ff3ce062d63907313103b05d625f37ab4f2b3bb6b554373 and independently timestamped
in Bitcoin block 960203 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFRC1800044.
Recording identifiers
- ISRC
- QZFRC1800044
- Title
- Barstow (Live in Seattle)
- Artist
- Jay Farrar
- CopyrightID (CopyrightChains transaction hash)
0x0a8389aaf264abbf8ff3ce062d63907313103b05d625f37ab4f2b3bb6b554373
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T03:35:13+00:00
- Bitcoin block
- 960203
- Canonical record hash
sha256:255cee1a5fab842dc2ed232a3a6aa1af86e9982aa4f54e5d78a2c7222c39dd13- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFRC1800044
- Bitcoin block existence check
- https://blockstream.info/api/block/960203
Full record
Track page: Barstow (Live in Seattle) · Machine-readable JSON-LD