ISRC USSM10023158
Verified recording
USSM10023158 is “It's A Big Wide Wonderful World” by Mitchell Ayres & His Orchestra,
registered on the CopyrightChains blockchain with CopyrightID
0xfbe9bb398fca89e68841e6795429af51c3ba0ac4c652570391064856096ecc3a 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/USSM10023158.
Recording identifiers
- ISRC
- USSM10023158
- Title
- It's A Big Wide Wonderful World
- Artist
- Mitchell Ayres & His Orchestra
- CopyrightID (CopyrightChains transaction hash)
0xfbe9bb398fca89e68841e6795429af51c3ba0ac4c652570391064856096ecc3a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:42e91fc0a65010dfa23fa13f36d6398b75a862c7ed2746bc062f11b07bd8bec5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10023158
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: It's A Big Wide Wonderful World · Machine-readable JSON-LD