ISRC USPR37000152
Verified recording
USPR37000152 is “Night Flyer” by John Mayall,
registered on the CopyrightChains blockchain with CopyrightID
0x6ddd7e8258c28b49e12a19e2233f49903c2c80e63eb40ab57372bbb210218769 and independently timestamped
in Bitcoin block 957025 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPR37000152.
Recording identifiers
- ISRC
- USPR37000152
- Title
- Night Flyer
- Artist
- John Mayall
- CopyrightID (CopyrightChains transaction hash)
0x6ddd7e8258c28b49e12a19e2233f49903c2c80e63eb40ab57372bbb210218769
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T10:59:31+00:00
- Bitcoin block
- 957025
- Canonical record hash
sha256:7aaa53f17fa00fd5452b7b7aa460ca0ec25c15185b4a3bea69a368f6d4955a58- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPR37000152
- Bitcoin block existence check
- https://blockstream.info/api/block/957025