ISRC ARF039821028
Verified recording
ARF039821028 is “Cambio Dolor” by Natalia Oreiro,
registered on the CopyrightChains blockchain with CopyrightID
0x05833dd8cfe3a40cfe26e38f7552c725dae529388aa2f39dbcddcc7f9f249375 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF039821028.
Recording identifiers
- ISRC
- ARF039821028
- Title
- Cambio Dolor
- Artist
- Natalia Oreiro
- CopyrightID (CopyrightChains transaction hash)
0x05833dd8cfe3a40cfe26e38f7552c725dae529388aa2f39dbcddcc7f9f249375
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:d6c326f0a16dccae6346d58354c466a44c775d3d75f98d7c665507384c21d5c4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF039821028
- Bitcoin block existence check
- https://blockstream.info/api/block/960138