ISRC USSM11105584
Verified recording
USSM11105584 is “Night and Day” by C. Porter,
registered on the CopyrightChains blockchain with CopyrightID
0x7b844533ff11fa2e130df5809c989931a33c793a034d20500dc9d251dcd451db and independently timestamped
in Bitcoin block 960497 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11105584.
Recording identifiers
- ISRC
- USSM11105584
- Title
- Night and Day
- Artist
- C. Porter
- CopyrightID (CopyrightChains transaction hash)
0x7b844533ff11fa2e130df5809c989931a33c793a034d20500dc9d251dcd451db
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T02:22:04+00:00
- Bitcoin block
- 960497
- Canonical record hash
sha256:7790f36376192e39142ef9c967de8622c25ad48f4b31560a2706a4f974ab8bad- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11105584
- Bitcoin block existence check
- https://blockstream.info/api/block/960497