ISRC DEF059003152
Verified recording
DEF059003152 is “Symphony No. 1 in C Minor, Op. 68: II. Andante sostenuto” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x2eb82b7f4bae6a16ac4afc92522b5d6a1a4504b9d10e056fad1bb863fc17b5c0 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/DEF059003152.
Recording identifiers
- ISRC
- DEF059003152
- Title
- Symphony No. 1 in C Minor, Op. 68: II. Andante sostenuto
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x2eb82b7f4bae6a16ac4afc92522b5d6a1a4504b9d10e056fad1bb863fc17b5c0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:029697e963772c6d7c830aac24b3188dd475d328cac1f3d53ebd6745be0d7fda- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059003152
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Symphony No. 1 in C Minor, Op. 68: II. Andante sostenuto · Machine-readable JSON-LD