ISRC DEF056402103
Verified recording
DEF056402103 is “Symphony No. 3 in F Major, Op. 90: III. Poco allegretto - Recorded 1964” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0xff27de14856a247906921d0725fb34f7c3ff82a50fbe3d570b1ec8b0f3626bfd and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056402103.
Recording identifiers
- ISRC
- DEF056402103
- Title
- Symphony No. 3 in F Major, Op. 90: III. Poco allegretto - Recorded 1964
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0xff27de14856a247906921d0725fb34f7c3ff82a50fbe3d570b1ec8b0f3626bfd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:fb5ac4d07aac883acad895413fb6ae4cea2c5b1254bacbc90793447d2f6757a6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056402103
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Symphony No. 3 in F Major, Op. 90: III. Poco allegretto - Recorded 1964 · Machine-readable JSON-LD