ISRC QMDA72347657
Verified recording
QMDA72347657 is “Nocturne No. I” by Yanson,
registered on the CopyrightChains blockchain with CopyrightID
0x38c7a5e1c93baff29f29d35cf4f4e4a165b02149c9f673ef4cff9053abf755ee and independently timestamped
in Bitcoin block 960513 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA72347657.
Recording identifiers
- ISRC
- QMDA72347657
- Title
- Nocturne No. I
- Artist
- Yanson
- CopyrightID (CopyrightChains transaction hash)
0x38c7a5e1c93baff29f29d35cf4f4e4a165b02149c9f673ef4cff9053abf755ee
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T04:52:22+00:00
- Bitcoin block
- 960513
- Canonical record hash
sha256:ad3cb6cdf5148331eb1c387f8e6ae6a89eca90f2629dd0e825ed30cd08fc3e64- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA72347657
- Bitcoin block existence check
- https://blockstream.info/api/block/960513