ISRC DEA310500190
Verified recording
DEA310500190 is “Do You Want Some Tea, Grandpa?” by Joe Zawinul,
registered on the CopyrightChains blockchain with CopyrightID
0x4691ff088fdd6b97d11ded4744297bab2ec6233f8c5cd6cf0e84cd703cafbb6e and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA310500190.
Recording identifiers
- ISRC
- DEA310500190
- Title
- Do You Want Some Tea, Grandpa?
- Artist
- Joe Zawinul
- CopyrightID (CopyrightChains transaction hash)
0x4691ff088fdd6b97d11ded4744297bab2ec6233f8c5cd6cf0e84cd703cafbb6e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:ccccaaa62202fb5a2e5fbd8a59f35179fd1fac106a6bf7042e1a72123563a263- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA310500190
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Do You Want Some Tea, Grandpa? · Machine-readable JSON-LD