ISRC DEF058802261
Verified recording
DEF058802261 is “Symphony No. 3 in F Major, Op. 90: II. Andante” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x6e7c6c80563f49cf43de7e2c960dfd280412d5b6dac146e12624a92667875114 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058802261.
Recording identifiers
- ISRC
- DEF058802261
- Title
- Symphony No. 3 in F Major, Op. 90: II. Andante
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x6e7c6c80563f49cf43de7e2c960dfd280412d5b6dac146e12624a92667875114
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:3041ef62d8efb9810b51b1e0ada9a7531491b26c8066061facbbd5d0c562aec4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058802261
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Symphony No. 3 in F Major, Op. 90: II. Andante · Machine-readable JSON-LD