ISRC US83Z2497100
Verified recording
US83Z2497100 is “A Different World - Mixed” by Rich Curtis,
registered on the CopyrightChains blockchain with CopyrightID
0xbcd40f15de4114f39178a3dbfee1daaf834c37d995ecac5d0691f3373e4da41a and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2497100.
Recording identifiers
- ISRC
- US83Z2497100
- Title
- A Different World - Mixed
- Artist
- Rich Curtis
- CopyrightID (CopyrightChains transaction hash)
0xbcd40f15de4114f39178a3dbfee1daaf834c37d995ecac5d0691f3373e4da41a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:a0884595c15e40aaae349c0852eaf0b363ec98d16e4fc13fd6908f87d5938e1e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2497100
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: A Different World - Mixed · Machine-readable JSON-LD