ISRC NLQK91800014
Verified recording
NLQK91800014 is “Myrthen, Op.25, No.24: Du bist wie eine Blume” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0x1cffc02c94291da561be5fdb19d895640d5f131d1ba65d1b05c7ecc2b19d2c5f and independently timestamped
in Bitcoin block 960349 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLQK91800014.
Recording identifiers
- ISRC
- NLQK91800014
- Title
- Myrthen, Op.25, No.24: Du bist wie eine Blume
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0x1cffc02c94291da561be5fdb19d895640d5f131d1ba65d1b05c7ecc2b19d2c5f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:23:41+00:00
- Bitcoin block
- 960349
- Canonical record hash
sha256:24c53a0020de6717f01fd96ab612d3cdd7a449080af4f09e8b6fd2c0f630b0fe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLQK91800014
- Bitcoin block existence check
- https://blockstream.info/api/block/960349
Full record
Track page: Myrthen, Op.25, No.24: Du bist wie eine Blume · Machine-readable JSON-LD