ISRC SEAEV1463090
Verified recording
SEAEV1463090 is “5 Romanzen und Lieder, Op. 84: No. 4, Vergebliches Ständchen (Arr. M. Frost)” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x29724db7b3d92a39016ab39c7993d324b18f292349a7eb56d032d01259637ce1 and independently timestamped
in Bitcoin block 960203 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEV1463090.
Recording identifiers
- ISRC
- SEAEV1463090
- Title
- 5 Romanzen und Lieder, Op. 84: No. 4, Vergebliches Ständchen (Arr. M. Frost)
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x29724db7b3d92a39016ab39c7993d324b18f292349a7eb56d032d01259637ce1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T03:35:13+00:00
- Bitcoin block
- 960203
- Canonical record hash
sha256:61ca204666d43c6912a46669666fa5f52fcf370faf0cd14d7107826343784221- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEV1463090
- Bitcoin block existence check
- https://blockstream.info/api/block/960203
Full record
Track page: 5 Romanzen und Lieder, Op. 84: No. 4, Vergebliches Ständchen (Arr. M. Frost) · Machine-readable JSON-LD