ISRC PHI011806889
Verified recording
PHI011806889 is “Send In The Clowns” by Stephen Sondheim,
registered on the CopyrightChains blockchain with CopyrightID
0xa29a6972c5b9327e7b3f19608c6f4b75e7ff108bb4079ec26053e07118362a10 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHI011806889.
Recording identifiers
- ISRC
- PHI011806889
- Title
- Send In The Clowns
- Artist
- Stephen Sondheim
- CopyrightID (CopyrightChains transaction hash)
0xa29a6972c5b9327e7b3f19608c6f4b75e7ff108bb4079ec26053e07118362a10
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:d2ed3b5ed3c7e5d8863b3efd9f81db36f8f679d455a248cb89477078bd6be5c5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHI011806889
- Bitcoin block existence check
- https://blockstream.info/api/block/960418