ISRC DEF059705110
Verified recording
DEF059705110 is “Liederkreis, Op. 39: Waldesgespräch” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0xc3e028cc9b8df2106ad9b1930c1679e1e872bd0ae953036d718745b91772e3f6 and independently timestamped
in Bitcoin block 960302 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059705110.
Recording identifiers
- ISRC
- DEF059705110
- Title
- Liederkreis, Op. 39: Waldesgespräch
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0xc3e028cc9b8df2106ad9b1930c1679e1e872bd0ae953036d718745b91772e3f6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:09:33+00:00
- Bitcoin block
- 960302
- Canonical record hash
sha256:8dc2d14fb193b134e30c626c43f868f8faa964603663b5ccf0f51c26ff3bf4fc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059705110
- Bitcoin block existence check
- https://blockstream.info/api/block/960302
Full record
Track page: Liederkreis, Op. 39: Waldesgespräch · Machine-readable JSON-LD