ISRC DEF059404742
Verified recording
DEF059404742 is “Symphony No. 4 In E Minor, Op. 98: 2. Andante moderato - Live At Großer Saal, Musikverein, Wien / 1994” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0xe447d5093bc8aec1180b5615e9fabeb7c6daea4c5c4ef5f82574b12fa740cb29 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059404742.
Recording identifiers
- ISRC
- DEF059404742
- Title
- Symphony No. 4 In E Minor, Op. 98: 2. Andante moderato - Live At Großer Saal, Musikverein, Wien / 1994
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0xe447d5093bc8aec1180b5615e9fabeb7c6daea4c5c4ef5f82574b12fa740cb29
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:79da84dd733f7c67febd79f37ee8aeedb2339dd8e65ddab24667ee55a388de2f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059404742
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: Symphony No. 4 In E Minor, Op. 98: 2. Andante moderato - Live At Großer Saal, Musikverein, Wien / 1994 · Machine-readable JSON-LD