ISRC DEF058903471
Verified recording
DEF058903471 is “Symphony No. 3 in F Major, Op. 90: I. Allegro con brio” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x4c5db417bd07f67ef3336be7ee530b7e23db36516d9f40feace0ac74a90e426d and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058903471.
Recording identifiers
- ISRC
- DEF058903471
- Title
- Symphony No. 3 in F Major, Op. 90: I. Allegro con brio
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x4c5db417bd07f67ef3336be7ee530b7e23db36516d9f40feace0ac74a90e426d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d8d36b1164a7f0f7fa97000146dcbbbbfa1c677190b45c6d8b1d7c9ca143c1a8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058903471
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Symphony No. 3 in F Major, Op. 90: I. Allegro con brio · Machine-readable JSON-LD