ISRC USQX91201529
Verified recording
USQX91201529 is “Cello Wars” by The Piano Guys,
registered on the CopyrightChains blockchain with CopyrightID
0xf4c21e570f16dd6ddcdf1b14354f776c7c59ab2ca8b323a583fd46b801ea584c 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/USQX91201529.
Recording identifiers
- ISRC
- USQX91201529
- Title
- Cello Wars
- Artist
- The Piano Guys
- CopyrightID (CopyrightChains transaction hash)
0xf4c21e570f16dd6ddcdf1b14354f776c7c59ab2ca8b323a583fd46b801ea584c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:6650ad4b86be1f3e297a66fd2a00922839c1d2db5b03c7ce1ec686e08799a84e- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91201529
- Bitcoin block existence check
- https://blockstream.info/api/block/953513