ISRC DEE862300116
Verified recording
DEE862300116 is “Wiegenlied Variation (From Fünf Lieder, Op. 49, Arr. for Piano by Svetoslav Karparov)” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x52307808c3cf8f96198736d6ebe7dc8fa9ee3487271b5deaeb637bc150153cfd 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/DEE862300116.
Recording identifiers
- ISRC
- DEE862300116
- Title
- Wiegenlied Variation (From Fünf Lieder, Op. 49, Arr. for Piano by Svetoslav Karparov)
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x52307808c3cf8f96198736d6ebe7dc8fa9ee3487271b5deaeb637bc150153cfd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b46397d89e1b00e806f9817224751952b323be2c68b6934efdb7f9a9b7b3f193- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE862300116
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Wiegenlied Variation (From Fünf Lieder, Op. 49, Arr. for Piano by Svetoslav Karparov) · Machine-readable JSON-LD