ISRC USLD91737445
Verified recording
USLD91737445 is “Undefeated” by Rob49,
registered on the CopyrightChains blockchain with CopyrightID
0x6018a86940cc8e0613e358948526b75f6eb7eedefe5db2fef007d82eaa3c3a4d and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLD91737445.
Recording identifiers
- ISRC
- USLD91737445
- Title
- Undefeated
- Artist
- Rob49
- CopyrightID (CopyrightChains transaction hash)
0x6018a86940cc8e0613e358948526b75f6eb7eedefe5db2fef007d82eaa3c3a4d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:90ce41bd51ae43eae978e0801e87735f02c6f8c897b83671614a377901ce18d5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLD91737445
- Bitcoin block existence check
- https://blockstream.info/api/block/953520