ISRC USR010612461
Verified recording
USR010612461 is “Quejas De Bandoneón” by Anibal Troilo y su orquesta,
registered on the CopyrightChains blockchain with CopyrightID
0x65c856442770f4bd5e0f68842e0fb8751e184b9c9cb5fd9d54121e40dd7ccee5 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/USR010612461.
Recording identifiers
- ISRC
- USR010612461
- Title
- Quejas De Bandoneón
- Artist
- Anibal Troilo y su orquesta
- CopyrightID (CopyrightChains transaction hash)
0x65c856442770f4bd5e0f68842e0fb8751e184b9c9cb5fd9d54121e40dd7ccee5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:51:48+00:00
- Bitcoin block
- 960337
- Canonical record hash
sha256:0cc673f470f7c22f5df641e6522261e624749046071b98ece399fc2179023428- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USR010612461
- Bitcoin block existence check
- https://blockstream.info/api/block/960337