ISRC USA560734525
Verified recording
USA560734525 is “Shadow Of A Doubt (The 1946 Radio Broadcast)” by Joseph Cotton,
registered on the CopyrightChains blockchain with CopyrightID
0x47cc6bff28ce5c4ae8c8309cf1691fd2d044b832ef6ae07bc8e0d0ae77bf57ce and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA560734525.
Recording identifiers
- ISRC
- USA560734525
- Title
- Shadow Of A Doubt (The 1946 Radio Broadcast)
- Artist
- Joseph Cotton
- CopyrightID (CopyrightChains transaction hash)
0x47cc6bff28ce5c4ae8c8309cf1691fd2d044b832ef6ae07bc8e0d0ae77bf57ce
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:43f7d753f930933b2ba88e4f6a3d9406374d555fc140e17b4156778b18309864- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA560734525
- Bitcoin block existence check
- https://blockstream.info/api/block/960273
Full record
Track page: Shadow Of A Doubt (The 1946 Radio Broadcast) · Machine-readable JSON-LD