ISRC USQX91802557
Verified recording
USQX91802557 is “Lívstræðrir” by John Lunn,
registered on the CopyrightChains blockchain with CopyrightID
0x3a2cd159b516f2a116294497efb8bf4c2e84e7d090ad24f520c6d0c18e346f91 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91802557.
Recording identifiers
- ISRC
- USQX91802557
- Title
- Lívstræðrir
- Artist
- John Lunn
- CopyrightID (CopyrightChains transaction hash)
0x3a2cd159b516f2a116294497efb8bf4c2e84e7d090ad24f520c6d0c18e346f91
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:740d7a0b9771b5538d1d7bf3c9a7eb4dc239f6b470e7843f6806db2a62b598a7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91802557
- Bitcoin block existence check
- https://blockstream.info/api/block/953513