ISRC USSM10411545
Verified recording
USSM10411545 is “Everything's Coming Up Roses” by Stephen Sondheim,
registered on the CopyrightChains blockchain with CopyrightID
0x4284c771a6206be46c1c7171b49b3254a06ff03bbe81cf7f1ccc73be4310c81c and independently timestamped
in Bitcoin block 960173 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10411545.
Recording identifiers
- ISRC
- USSM10411545
- Title
- Everything's Coming Up Roses
- Artist
- Stephen Sondheim
- CopyrightID (CopyrightChains transaction hash)
0x4284c771a6206be46c1c7171b49b3254a06ff03bbe81cf7f1ccc73be4310c81c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:11:40+00:00
- Bitcoin block
- 960173
- Canonical record hash
sha256:c938d16f6e3981285a8f28fb6e8f450ef3dbae779b36be4998be44f6fd7a5542- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10411545
- Bitcoin block existence check
- https://blockstream.info/api/block/960173
Full record
Track page: Everything's Coming Up Roses · Machine-readable JSON-LD