ISRC USI4R0902729
Verified recording
USI4R0902729 is “Stomp” by Marco Polo,
registered on the CopyrightChains blockchain with CopyrightID
0x5c5aa0103d1891bcb1396cd34bed2f49f4bdefdb4aefa1b335d975a7ca12f2a0 and independently timestamped
in Bitcoin block 960337 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USI4R0902729.
Recording identifiers
- ISRC
- USI4R0902729
- Title
- Stomp
- Artist
- Marco Polo
- CopyrightID (CopyrightChains transaction hash)
0x5c5aa0103d1891bcb1396cd34bed2f49f4bdefdb4aefa1b335d975a7ca12f2a0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:51:48+00:00
- Bitcoin block
- 960337
- Canonical record hash
sha256:a0e7151c38b2bb13c41f8ed8a51b62427ebdf649d8242e24f32bf8ad7e1dea45- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USI4R0902729
- Bitcoin block existence check
- https://blockstream.info/api/block/960337