ISRC USUS11800321
Verified recording
USUS11800321 is “Wasted Space” by Kayzo,
registered on the CopyrightChains blockchain with CopyrightID
0x59540c5884371b3fc8d9761628efeb1785833aff548f4622a25a61f99d0a4af6 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUS11800321.
Recording identifiers
- ISRC
- USUS11800321
- Title
- Wasted Space
- Artist
- Kayzo
- CopyrightID (CopyrightChains transaction hash)
0x59540c5884371b3fc8d9761628efeb1785833aff548f4622a25a61f99d0a4af6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:21fdd40315a0f25da3199d5eddd4a68d8b16a3083a7173bc314467d13253359b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUS11800321
- Bitcoin block existence check
- https://blockstream.info/api/block/953515