ISRC QMDA62178574
Verified recording
QMDA62178574 is “Nocturne” by Alfred Jansson,
registered on the CopyrightChains blockchain with CopyrightID
0x92f5982163f6dfb032a1fafe3daec8717b08a213bacfc064815992655cd26c54 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/QMDA62178574.
Recording identifiers
- ISRC
- QMDA62178574
- Title
- Nocturne
- Artist
- Alfred Jansson
- CopyrightID (CopyrightChains transaction hash)
0x92f5982163f6dfb032a1fafe3daec8717b08a213bacfc064815992655cd26c54
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:3c19ee71f4429bb5f11a4427ce809265e80a72b0d73655523d72fa97cc76fb64- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62178574
- Bitcoin block existence check
- https://blockstream.info/api/block/953513