ISRC GBN3Q1302041
Verified recording
GBN3Q1302041 is “Down up (Performance Track) - Violin” by Kathy Blackwell,
registered on the CopyrightChains blockchain with CopyrightID
0xd23b1b14ba8ad66e70b567414cb03caa695311fd39becd632b4129f4833ed357 and independently timestamped
in Bitcoin block 960150 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBN3Q1302041.
Recording identifiers
- ISRC
- GBN3Q1302041
- Title
- Down up (Performance Track) - Violin
- Artist
- Kathy Blackwell
- CopyrightID (CopyrightChains transaction hash)
0xd23b1b14ba8ad66e70b567414cb03caa695311fd39becd632b4129f4833ed357
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:51:49+00:00
- Bitcoin block
- 960150
- Canonical record hash
sha256:d966b5b432eee3c999ba93b41be8fed4d066ae9506045091c95dbbb90ac7f6d1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBN3Q1302041
- Bitcoin block existence check
- https://blockstream.info/api/block/960150
Full record
Track page: Down up (Performance Track) - Violin · Machine-readable JSON-LD