ISRC US2W60922302
Verified recording
US2W60922302 is “O Grande Amor” by Fred Hersch,
registered on the CopyrightChains blockchain with CopyrightID
0x64f9f8dda987f46b974629c96474e076d5db41ecf6e0e8eabed02efa3329643f and independently timestamped
in Bitcoin block 960337 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2W60922302.
Recording identifiers
- ISRC
- US2W60922302
- Title
- O Grande Amor
- Artist
- Fred Hersch
- CopyrightID (CopyrightChains transaction hash)
0x64f9f8dda987f46b974629c96474e076d5db41ecf6e0e8eabed02efa3329643f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:51:48+00:00
- Bitcoin block
- 960337
- Canonical record hash
sha256:f7928a2e86cc230863ba0bb1bb0d3a2191afe8138e0a2670c59d38d03af822c4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2W60922302
- Bitcoin block existence check
- https://blockstream.info/api/block/960337