ISRC GBCKG0701444
Verified recording
GBCKG0701444 is “7 Spanish songs (7 Canciones Sefaradies): No. 1. Abraham Avinu” by Oscar Roberto Casares,
registered on the CopyrightChains blockchain with CopyrightID
0x5c8300ee1aa36c1e29afb040a48e4421059d024ecebf129fb5fa524a013a0698 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/GBCKG0701444.
Recording identifiers
- ISRC
- GBCKG0701444
- Title
- 7 Spanish songs (7 Canciones Sefaradies): No. 1. Abraham Avinu
- Artist
- Oscar Roberto Casares
- CopyrightID (CopyrightChains transaction hash)
0x5c8300ee1aa36c1e29afb040a48e4421059d024ecebf129fb5fa524a013a0698
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:ed176f37cbfdc2bc27da0689fe13b2d11a7ffad2856b2dc771a853df254958c2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCKG0701444
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: 7 Spanish songs (7 Canciones Sefaradies): No. 1. Abraham Avinu · Machine-readable JSON-LD