ISRC DEF059604700
Verified recording
DEF059604700 is “Der Jüngling an der Quelle, D.300” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0xcaa0aabbdba490d068e5286a42abc4d22b689c840b79f93efd562dada7dc9f25 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059604700.
Recording identifiers
- ISRC
- DEF059604700
- Title
- Der Jüngling an der Quelle, D.300
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0xcaa0aabbdba490d068e5286a42abc4d22b689c840b79f93efd562dada7dc9f25
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:b68849514a27461c538fa91ff6b7636dbb33952e90026a70385a630beeb6dacc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059604700
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Der Jüngling an der Quelle, D.300 · Machine-readable JSON-LD