ISRC USI4R0902727
Verified recording
USI4R0902727 is “Rah Rah Sh*t” by Marco Polo,
registered on the CopyrightChains blockchain with CopyrightID
0xc7508666ede294e1ebd7799bd21cb7de50a5423e66e3e2e4295b0cdffb637246 and independently timestamped
in Bitcoin block 960212 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USI4R0902727.
Recording identifiers
- ISRC
- USI4R0902727
- Title
- Rah Rah Sh*t
- Artist
- Marco Polo
- CopyrightID (CopyrightChains transaction hash)
0xc7508666ede294e1ebd7799bd21cb7de50a5423e66e3e2e4295b0cdffb637246
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:43:45+00:00
- Bitcoin block
- 960212
- Canonical record hash
sha256:2d884755d30e25f23e98e8acdeeff57cc6306b542ffacaffde65cf26190c5bee- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USI4R0902727
- Bitcoin block existence check
- https://blockstream.info/api/block/960212