ISRC TR0331401199
Verified recording
TR0331401199 is “Libertango” by Piatango,
registered on the CopyrightChains blockchain with CopyrightID
0x4c80f80211d395c52d93673dd36fb37200ccf443a0a6c18a08efc42b03d65fac 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/TR0331401199.
Recording identifiers
- ISRC
- TR0331401199
- Title
- Libertango
- Artist
- Piatango
- CopyrightID (CopyrightChains transaction hash)
0x4c80f80211d395c52d93673dd36fb37200ccf443a0a6c18a08efc42b03d65fac
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:84dc42767f5eae18371f6376080730abcdb0039980bacf5be18cc561b710a3bc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0331401199
- Bitcoin block existence check
- https://blockstream.info/api/block/957118