ISRC USNA19512315
Verified recording
USNA19512315 is “Way Back When” by Ira Stein,
registered on the CopyrightChains blockchain with CopyrightID
0x51e828f0c9c5c8f0ba9afb4e7bb974e731de5d4386b06dc7472dfc13b5e93853 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNA19512315.
Recording identifiers
- ISRC
- USNA19512315
- Title
- Way Back When
- Artist
- Ira Stein
- CopyrightID (CopyrightChains transaction hash)
0x51e828f0c9c5c8f0ba9afb4e7bb974e731de5d4386b06dc7472dfc13b5e93853
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:5935d9357c8304fbb04dfd43b71dface7d600388d42386ed62d3aee0beb66aaf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNA19512315
- Bitcoin block existence check
- https://blockstream.info/api/block/957118