ISRC USCA25900380
Verified recording
USCA25900380 is “It Takes So Long (To Say Goodbye)” by Dean Martin,
registered on the CopyrightChains blockchain with CopyrightID
0xdea54eee62b6b199b8320f0ab9cd842cf7770edf4bcc7260a8ac87af818fd157 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA25900380.
Recording identifiers
- ISRC
- USCA25900380
- Title
- It Takes So Long (To Say Goodbye)
- Artist
- Dean Martin
- CopyrightID (CopyrightChains transaction hash)
0xdea54eee62b6b199b8320f0ab9cd842cf7770edf4bcc7260a8ac87af818fd157
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:07aa7550729d25c7d543558a0bfbc5b3136dcbd7d5e3689e9edfafee163774d0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA25900380
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: It Takes So Long (To Say Goodbye) · Machine-readable JSON-LD