ISRC DEF057701232
Verified recording
DEF057701232 is “Symphony No. 1 "Jeremiah": II. Profanation. Vivace con brio - Live” by Leonard Bernstein,
registered on the CopyrightChains blockchain with CopyrightID
0x988135e10d6affdcb4e6ad6d160b366efe0784bef03c13d405e8b11b76e94194 and independently timestamped
in Bitcoin block 960427 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057701232.
Recording identifiers
- ISRC
- DEF057701232
- Title
- Symphony No. 1 "Jeremiah": II. Profanation. Vivace con brio - Live
- Artist
- Leonard Bernstein
- CopyrightID (CopyrightChains transaction hash)
0x988135e10d6affdcb4e6ad6d160b366efe0784bef03c13d405e8b11b76e94194
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:59:18+00:00
- Bitcoin block
- 960427
- Canonical record hash
sha256:fb5c42e41e4d5569d2b68b55d49cc44e6a074b7b8c3e26ff5c692a7e146a0cb3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057701232
- Bitcoin block existence check
- https://blockstream.info/api/block/960427
Full record
Track page: Symphony No. 1 "Jeremiah": II. Profanation. Vivace con brio - Live · Machine-readable JSON-LD