ISRC USFDK0610244
Verified recording
USFDK0610244 is “Seven Nights To Rock” by Mark Hummel,
registered on the CopyrightChains blockchain with CopyrightID
0x988ec708470323e55a00444d3bb9577c4fbe636e85edcef320a6d75a764ee7ac and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFDK0610244.
Recording identifiers
- ISRC
- USFDK0610244
- Title
- Seven Nights To Rock
- Artist
- Mark Hummel
- CopyrightID (CopyrightChains transaction hash)
0x988ec708470323e55a00444d3bb9577c4fbe636e85edcef320a6d75a764ee7ac
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:e8110d5d8ee7c180cb0ecea3e34bbdaa81c99c0dffaec0925e2be530406c1adf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFDK0610244
- Bitcoin block existence check
- https://blockstream.info/api/block/960473