ISRC ARF036900017
Verified recording
ARF036900017 is “A Estos Hombres Tristes” by Almendra,
registered on the CopyrightChains blockchain with CopyrightID
0x7dc3d805837428c85f1abbc8e8ffbaef372c0309d49a80f331a6a7b39fc7ee4a and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF036900017.
Recording identifiers
- ISRC
- ARF036900017
- Title
- A Estos Hombres Tristes
- Artist
- Almendra
- CopyrightID (CopyrightChains transaction hash)
0x7dc3d805837428c85f1abbc8e8ffbaef372c0309d49a80f331a6a7b39fc7ee4a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:ea34e68c070c9a3e05637be1dc9fc9a254700e9688e840f58639aa66149de00a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF036900017
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: A Estos Hombres Tristes · Machine-readable JSON-LD