ISRC US2641004305
Verified recording
US2641004305 is “Grandpa's Chair” by 16,
registered on the CopyrightChains blockchain with CopyrightID
0xd82d082088fdd508c9ca401e22bf9134627befbb54af934dfd364d93aba626c0 and independently timestamped
in Bitcoin block 960500 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2641004305.
Recording identifiers
- ISRC
- US2641004305
- Title
- Grandpa's Chair
- Artist
- 16
- CopyrightID (CopyrightChains transaction hash)
0xd82d082088fdd508c9ca401e22bf9134627befbb54af934dfd364d93aba626c0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:13:03+00:00
- Bitcoin block
- 960500
- Canonical record hash
sha256:2fe076577410cebe9a193af2fd89a8cffbddbeb97bddd43f3b732f69316f18b0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2641004305
- Bitcoin block existence check
- https://blockstream.info/api/block/960500