ISRC QZDHE2000002
Verified recording
QZDHE2000002 is “Prelude / Boyhood” by Kentaro Sato,
registered on the CopyrightChains blockchain with CopyrightID
0x00f9e8a49ed085185d10e1e307531d75e515f6633662d3cfa90d9c0a7bf06e6c and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDHE2000002.
Recording identifiers
- ISRC
- QZDHE2000002
- Title
- Prelude / Boyhood
- Artist
- Kentaro Sato
- CopyrightID (CopyrightChains transaction hash)
0x00f9e8a49ed085185d10e1e307531d75e515f6633662d3cfa90d9c0a7bf06e6c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:87d8ababa8f7e88f7c06bfa48936b264db403622f50de4f474fffe54085ad4db- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDHE2000002
- Bitcoin block existence check
- https://blockstream.info/api/block/960138