ISRC DEB112200302
Verified recording
DEB112200302 is “Die Jahreszeiten, Hob. XXI:3 / Der Frühling: No. 2, Komm, holder Lenz!” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0x995c6b25998db8bc1fae3af41b0e8e232c8f29e32cadd785ab26a2df1c52d339 and independently timestamped
in Bitcoin block 959128 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB112200302.
Recording identifiers
- ISRC
- DEB112200302
- Title
- Die Jahreszeiten, Hob. XXI:3 / Der Frühling: No. 2, Komm, holder Lenz!
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0x995c6b25998db8bc1fae3af41b0e8e232c8f29e32cadd785ab26a2df1c52d339
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T12:33:25+00:00
- Bitcoin block
- 959128
- Canonical record hash
sha256:33551d2af31670a6a7466e573c31ba5a894d2005eaac9fde69dd5880a4953f70- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB112200302
- Bitcoin block existence check
- https://blockstream.info/api/block/959128
Full record
Track page: Die Jahreszeiten, Hob. XXI:3 / Der Frühling: No. 2, Komm, holder Lenz! · Machine-readable JSON-LD