ISRC IEAAR9300011
Verified recording
IEAAR9300011 is “Paper Friends” by Mary Black,
registered on the CopyrightChains blockchain with CopyrightID
0x76887e2470bb92273b7b690fec9823d77c617b29481ea2088d3537b11354de26 and independently timestamped
in Bitcoin block 960240 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IEAAR9300011.
Recording identifiers
- ISRC
- IEAAR9300011
- Title
- Paper Friends
- Artist
- Mary Black
- CopyrightID (CopyrightChains transaction hash)
0x76887e2470bb92273b7b690fec9823d77c617b29481ea2088d3537b11354de26
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:57:33+00:00
- Bitcoin block
- 960240
- Canonical record hash
sha256:ebf66befb72c84b4e8573e179c24d4486fdb333bec70e87442846a7e2d277321- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IEAAR9300011
- Bitcoin block existence check
- https://blockstream.info/api/block/960240