ISRC DEF059503131
Verified recording
DEF059503131 is “Lyric Suite, 3 Pieces for String Orchestra: I. Andante amoroso” by Alban Berg,
registered on the CopyrightChains blockchain with CopyrightID
0xf79f887c241fdadee1250e0526cd8d5eeddccb952998ab6822b50e13f12f0135 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/DEF059503131.
Recording identifiers
- ISRC
- DEF059503131
- Title
- Lyric Suite, 3 Pieces for String Orchestra: I. Andante amoroso
- Artist
- Alban Berg
- CopyrightID (CopyrightChains transaction hash)
0xf79f887c241fdadee1250e0526cd8d5eeddccb952998ab6822b50e13f12f0135
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:5f3edc5827b35f6dafcbd7861819a21eb5a67916b8a5ebdeafa0ecda830f118e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059503131
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Lyric Suite, 3 Pieces for String Orchestra: I. Andante amoroso · Machine-readable JSON-LD