ISRC DEF059202072
Verified recording
DEF059202072 is “Violin Concerto "To the Memory of an Angel": II. Allegro - Adagio” by Alban Berg,
registered on the CopyrightChains blockchain with CopyrightID
0xe87c57da99576bb7042a8dce83d6b25c048abde9ffaa696929769f25a764fbcb 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/DEF059202072.
Recording identifiers
- ISRC
- DEF059202072
- Title
- Violin Concerto "To the Memory of an Angel": II. Allegro - Adagio
- Artist
- Alban Berg
- CopyrightID (CopyrightChains transaction hash)
0xe87c57da99576bb7042a8dce83d6b25c048abde9ffaa696929769f25a764fbcb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:fd7bb3f78d67f8e2cd5e14c979d1ebf90b182c81c153595ec2f7ebf6b73d05b4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059202072
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Violin Concerto "To the Memory of an Angel": II. Allegro - Adagio · Machine-readable JSON-LD