ISRC USUM71300654
Verified recording
USUM71300654 is “Used To Be” by Mindless Behavior,
registered on the CopyrightChains blockchain with CopyrightID
0x57ed3d3ce7a2f23c50ee14c5115055e6072e5e28d80b5abd9414ef26fe2423f0 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/USUM71300654.
Recording identifiers
- ISRC
- USUM71300654
- Title
- Used To Be
- Artist
- Mindless Behavior
- CopyrightID (CopyrightChains transaction hash)
0x57ed3d3ce7a2f23c50ee14c5115055e6072e5e28d80b5abd9414ef26fe2423f0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:d8283b8672a1643e67159f6e6928cdc534d9c5b1ce722e2918c7df1f77c5ee42- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71300654
- Bitcoin block existence check
- https://blockstream.info/api/block/953520