ISRC QZFZ72592041
Verified recording
QZFZ72592041 is “Constancy” by Dosi,
registered on the CopyrightChains blockchain with CopyrightID
0x5b0fd91ebe168a84aa8432ce379a0e124cc8dcb6e6d96a7a01e35671af30fc31 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/QZFZ72592041.
Recording identifiers
- ISRC
- QZFZ72592041
- Title
- Constancy
- Artist
- Dosi
- CopyrightID (CopyrightChains transaction hash)
0x5b0fd91ebe168a84aa8432ce379a0e124cc8dcb6e6d96a7a01e35671af30fc31
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:adc61775e7c3748390c810f80f7b18abccb2639b48d398df39838de3840b33ae- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72592041
- Bitcoin block existence check
- https://blockstream.info/api/block/953513