ISRC HKI199507212
Verified recording
HKI199507212 is “Im Fruhling, Op. 101, No. 1, D. 882” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0x528a266e6dfdf07a1e5e5f20ab185af955a2f00cd04551ad52c33a7fc132dc57 and independently timestamped
in Bitcoin block 960362 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199507212.
Recording identifiers
- ISRC
- HKI199507212
- Title
- Im Fruhling, Op. 101, No. 1, D. 882
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0x528a266e6dfdf07a1e5e5f20ab185af955a2f00cd04551ad52c33a7fc132dc57
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:58:00+00:00
- Bitcoin block
- 960362
- Canonical record hash
sha256:e14bbb467d04fc279abfe67064b37ee9f871ce41bbd6dad3fa5f80d61594299d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199507212
- Bitcoin block existence check
- https://blockstream.info/api/block/960362
Full record
Track page: Im Fruhling, Op. 101, No. 1, D. 882 · Machine-readable JSON-LD