ISRC UKZGC2309069
Verified recording
UKZGC2309069 is “Observer” by Kupla,
registered on the CopyrightChains blockchain with CopyrightID
0x8a15c1b4cb93c679b375402174075771402c8735b0956a489543245ce402af68 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/UKZGC2309069.
Recording identifiers
- ISRC
- UKZGC2309069
- Title
- Observer
- Artist
- Kupla
- CopyrightID (CopyrightChains transaction hash)
0x8a15c1b4cb93c679b375402174075771402c8735b0956a489543245ce402af68
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:40426f7757855bedaa6f35994c5f8d2e0ffa94c26f460cafac740e2e3f786f63- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2309069
- Bitcoin block existence check
- https://blockstream.info/api/block/953515