ISRC QZFZ61976109
Verified recording
QZFZ61976109 is “Billets” by Stone,
registered on the CopyrightChains blockchain with CopyrightID
0x9e9502d9a2aa4d9b55023cc2ebc6c2694d536b739266397cd2bf4d5c809424a3 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ61976109.
Recording identifiers
- ISRC
- QZFZ61976109
- Title
- Billets
- Artist
- Stone
- CopyrightID (CopyrightChains transaction hash)
0x9e9502d9a2aa4d9b55023cc2ebc6c2694d536b739266397cd2bf4d5c809424a3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:3a5a7cf3ff9abb0334a81e1250593a0e4611a20e52518e2fd47e11ce45c114b2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ61976109
- Bitcoin block existence check
- https://blockstream.info/api/block/957120