ISRC USA2B1801004
Verified recording
USA2B1801004 is “Cats” by LEYA,
registered on the CopyrightChains blockchain with CopyrightID
0x358e0bb5b6eeb9f8527035a08a8e3a93893314828917458a925307d1580c9fe9 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2B1801004.
Recording identifiers
- ISRC
- USA2B1801004
- Title
- Cats
- Artist
- LEYA
- CopyrightID (CopyrightChains transaction hash)
0x358e0bb5b6eeb9f8527035a08a8e3a93893314828917458a925307d1580c9fe9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f616e2491eddb67001d36e0e8973e31d7f49682aedbad46f09c0f19362e7ecd9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2B1801004
- Bitcoin block existence check
- https://blockstream.info/api/block/957118