ISRC USSM16500346
Verified recording
USSM16500346 is “Symphony No. 2 "The Age of Anxiety": Pt. 2c, The Epilogue. L'istesso tempo” by Leonard Bernstein,
registered on the CopyrightChains blockchain with CopyrightID
0xb7549628701d02bdc6c49a2430568daf9b5266d2f9fc58c8e7f99a514ef42583 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/USSM16500346.
Recording identifiers
- ISRC
- USSM16500346
- Title
- Symphony No. 2 "The Age of Anxiety": Pt. 2c, The Epilogue. L'istesso tempo
- Artist
- Leonard Bernstein
- CopyrightID (CopyrightChains transaction hash)
0xb7549628701d02bdc6c49a2430568daf9b5266d2f9fc58c8e7f99a514ef42583
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:208a1cff8bc98f05c4ceda1d6253b4aba4c87dcd50455596233bad2fe4a06266- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM16500346
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Symphony No. 2 "The Age of Anxiety": Pt. 2c, The Epilogue. L'istesso tempo · Machine-readable JSON-LD