ISRC USQX91902175
Verified recording
USQX91902175 is “Loftur Calls” by Patrick Stump,
registered on the CopyrightChains blockchain with CopyrightID
0x04e14a861a1954e0b09aea34f4129b5941f164efecaabc27032189be849e3b87 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/USQX91902175.
Recording identifiers
- ISRC
- USQX91902175
- Title
- Loftur Calls
- Artist
- Patrick Stump
- CopyrightID (CopyrightChains transaction hash)
0x04e14a861a1954e0b09aea34f4129b5941f164efecaabc27032189be849e3b87
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:162e8994a3ccfd01e83a68d9d283fcf26b842ff4e86907a3b9ea4ef2601055d5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91902175
- Bitcoin block existence check
- https://blockstream.info/api/block/960473