ISRC USWD12215698
Verified recording
USWD12215698 is “No Further Use” by Natalie Holt,
registered on the CopyrightChains blockchain with CopyrightID
0x9a61df60585adc69225c5a767b2e0691a3397880eb5bf89848267d2f0025c300 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12215698.
Recording identifiers
- ISRC
- USWD12215698
- Title
- No Further Use
- Artist
- Natalie Holt
- CopyrightID (CopyrightChains transaction hash)
0x9a61df60585adc69225c5a767b2e0691a3397880eb5bf89848267d2f0025c300
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:b68ef4bb98b1105919afc00e461912e370999566d3b07110f148baae947bb933- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12215698
- Bitcoin block existence check
- https://blockstream.info/api/block/953520