ISRC USUM72316910
Verified recording
USUM72316910 is “IDGAF” by Toosii,
registered on the CopyrightChains blockchain with CopyrightID
0xed0607f4dec8c3bf9598112921859654f6990f6819241e4a6af1bfb79fe86c32 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72316910.
Recording identifiers
- ISRC
- USUM72316910
- Title
- IDGAF
- Artist
- Toosii
- CopyrightID (CopyrightChains transaction hash)
0xed0607f4dec8c3bf9598112921859654f6990f6819241e4a6af1bfb79fe86c32
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:474bd9d2bfaa0bdff46f1153dac5b1836546218f5525c1f03e479915500eb842- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72316910
- Bitcoin block existence check
- https://blockstream.info/api/block/953513