ISRC GBZTD1000672

Verified recording

GBZTD1000672 is “Take 5” by The Jazzmasters, registered on the CopyrightChains blockchain with CopyrightID 0x052ab24f00067fbe8f61360b50472cf3d57931339f2a4bc1ff2c4e5987481487 and independently timestamped in Bitcoin block 960321 on 2026-07-30. Verify the canonical record, hash, and Bitcoin attestation at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBZTD1000672.

Recording identifiers

ISRC
GBZTD1000672
Title
Take 5
Artist
The Jazzmasters
CopyrightID (CopyrightChains transaction hash)
0x052ab24f00067fbe8f61360b50472cf3d57931339f2a4bc1ff2c4e5987481487

Dual-chain proof evidence

Bitcoin-attested timestamp
2026-07-30T22:27:30+00:00
Bitcoin block
960321
Canonical record hash
sha256:19b62d0e617ffc140344535e2ef28b4e51d9da9c6eb45856b725fb477b54e506
Verification API (6-check server-side result)
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBZTD1000672
Bitcoin block existence check
https://blockstream.info/api/block/960321

Full record

Track page: Take 5 · Machine-readable JSON-LD