ISRC ARF040901403
Verified recording
ARF040901403 is “Abstracto” by Catupecu Machu,
registered on the CopyrightChains blockchain with CopyrightID
0x33797f7d466176640b973df530353305c4d0916a180d0566b9306d1b8aaebf13 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF040901403.
Recording identifiers
- ISRC
- ARF040901403
- Title
- Abstracto
- Artist
- Catupecu Machu
- CopyrightID (CopyrightChains transaction hash)
0x33797f7d466176640b973df530353305c4d0916a180d0566b9306d1b8aaebf13
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:a1b319ca5273363be6381a5c34c691bbc58f64f5435f2c336ab40116bccffd7e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF040901403
- Bitcoin block existence check
- https://blockstream.info/api/block/956889