ISRC QM6N21475230
Verified recording
QM6N21475230 is “Papillon” by Yuri Honing Acoustic Quartet,
registered on the CopyrightChains blockchain with CopyrightID
0xca6b4e1de5ee34a46ca01d9fa00de3041476c964c572f3bc888de4465ff97581 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N21475230.
Recording identifiers
- ISRC
- QM6N21475230
- Title
- Papillon
- Artist
- Yuri Honing Acoustic Quartet
- CopyrightID (CopyrightChains transaction hash)
0xca6b4e1de5ee34a46ca01d9fa00de3041476c964c572f3bc888de4465ff97581
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:edde4008a70d97043aa3c0cc05bf3592f9e1b9ce50a07ff38016aebc7a303a8a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N21475230
- Bitcoin block existence check
- https://blockstream.info/api/block/957118