ISRC ARF049600453
Verified recording
ARF049600453 is “Verano Porteño” by Astor Piazzolla,
registered on the CopyrightChains blockchain with CopyrightID
0x5b6105c4fd9497fd5d2b8b198a851e4225747f1e0c9d580a3d669e095a0f6c5f and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF049600453.
Recording identifiers
- ISRC
- ARF049600453
- Title
- Verano Porteño
- Artist
- Astor Piazzolla
- CopyrightID (CopyrightChains transaction hash)
0x5b6105c4fd9497fd5d2b8b198a851e4225747f1e0c9d580a3d669e095a0f6c5f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:28a41f504bdecace47044459fbb4d86fb3c730682195cc7b488853dbdaf21b0b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF049600453
- Bitcoin block existence check
- https://blockstream.info/api/block/960216