ISRC USIR19902219
Verified recording
USIR19902219 is “Waste” by Smash Mouth,
registered on the CopyrightChains blockchain with CopyrightID
0x6d21b7bda0b231f4fe5f01e7f03b73f80be531a4e3dc1ffd0cf901d83e3795bb 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/USIR19902219.
Recording identifiers
- ISRC
- USIR19902219
- Title
- Waste
- Artist
- Smash Mouth
- CopyrightID (CopyrightChains transaction hash)
0x6d21b7bda0b231f4fe5f01e7f03b73f80be531a4e3dc1ffd0cf901d83e3795bb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:eb3843fee2c2d7e5f6f5a743caaed3246e08da9a71ae5539b0c538dcfb7defe8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USIR19902219
- Bitcoin block existence check
- https://blockstream.info/api/block/953513