ISRC UKW3Z2402471
Verified recording
UKW3Z2402471 is “Kotoshi” by Tristan Eckerson,
registered on the CopyrightChains blockchain with CopyrightID
0xdf81ba71a5fd865706790b3a499020a528a5507dd712b4c99e7507524f2fa20a 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/UKW3Z2402471.
Recording identifiers
- ISRC
- UKW3Z2402471
- Title
- Kotoshi
- Artist
- Tristan Eckerson
- CopyrightID (CopyrightChains transaction hash)
0xdf81ba71a5fd865706790b3a499020a528a5507dd712b4c99e7507524f2fa20a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:555e4e5979b9b421d112f6aa36e4b48e9ea50e100c15bb3871f3c4aae4e7da98- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKW3Z2402471
- Bitcoin block existence check
- https://blockstream.info/api/block/953515