ISRC USZPU1500011
Verified recording
USZPU1500011 is “Chester” by Eric Tingstad,
registered on the CopyrightChains blockchain with CopyrightID
0x6ecd5a359d0fcf646e192bae059c1bc98b202aa202e1e5cbdcd5acec2c222873 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZPU1500011.
Recording identifiers
- ISRC
- USZPU1500011
- Title
- Chester
- Artist
- Eric Tingstad
- CopyrightID (CopyrightChains transaction hash)
0x6ecd5a359d0fcf646e192bae059c1bc98b202aa202e1e5cbdcd5acec2c222873
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:bf019e49cc166daa95854a22fca57afa5e94b3d041f7b65fefbf022686d6cc1b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZPU1500011
- Bitcoin block existence check
- https://blockstream.info/api/block/957118