ISRC USLD91737464
Verified recording
USLD91737464 is “Yessir” by Calvary Kylan,
registered on the CopyrightChains blockchain with CopyrightID
0x0aaecbad8541de45fb44253a26ee69819fe7557d04fb51a8f054807067d38e4d 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/USLD91737464.
Recording identifiers
- ISRC
- USLD91737464
- Title
- Yessir
- Artist
- Calvary Kylan
- CopyrightID (CopyrightChains transaction hash)
0x0aaecbad8541de45fb44253a26ee69819fe7557d04fb51a8f054807067d38e4d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:df6d874b2b9c8d099680b163cce576f5248eb5c8f456210a1915bdbace1aeb56- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLD91737464
- Bitcoin block existence check
- https://blockstream.info/api/block/957118