ISRC SEYOK2234409
Verified recording
SEYOK2234409 is “Cuckoos from the House of Golden Tin” by Upupayāma,
registered on the CopyrightChains blockchain with CopyrightID
0x08f97540e0b28b0996b2f2a002dcb2cb8023110cb735980545ac4ab72aadc8d2 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK2234409.
Recording identifiers
- ISRC
- SEYOK2234409
- Title
- Cuckoos from the House of Golden Tin
- Artist
- Upupayāma
- CopyrightID (CopyrightChains transaction hash)
0x08f97540e0b28b0996b2f2a002dcb2cb8023110cb735980545ac4ab72aadc8d2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:90f45d0bb62c0c805c4e8af1e3c440e36e31e898e3703df4a6a5c078e81694ba- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK2234409
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Cuckoos from the House of Golden Tin · Machine-readable JSON-LD