ISRC GBTKW0990705
Verified recording
GBTKW0990705 is “Chubrub” by Ed Rush,
registered on the CopyrightChains blockchain with CopyrightID
0xa1e35312a7914411470d4af78cf914ee8d6b32ff8b19a412b22cdd9c37c3e4d7 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBTKW0990705.
Recording identifiers
- ISRC
- GBTKW0990705
- Title
- Chubrub
- Artist
- Ed Rush
- CopyrightID (CopyrightChains transaction hash)
0xa1e35312a7914411470d4af78cf914ee8d6b32ff8b19a412b22cdd9c37c3e4d7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:7a28908485a42ca8ed2b3b3782a88862edff4898a2cbd73054362985136e285e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBTKW0990705
- Bitcoin block existence check
- https://blockstream.info/api/block/953513