ISRC ARUM71400391
Verified recording
ARUM71400391 is “Amarse Como Antes” by Mercedes Sosa,
registered on the CopyrightChains blockchain with CopyrightID
0x6c6944f85ae13e523e129057497ad14f04494da4e4a4bfbd4728c14a96c821d6 and independently timestamped
in Bitcoin block 960258 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARUM71400391.
Recording identifiers
- ISRC
- ARUM71400391
- Title
- Amarse Como Antes
- Artist
- Mercedes Sosa
- CopyrightID (CopyrightChains transaction hash)
0x6c6944f85ae13e523e129057497ad14f04494da4e4a4bfbd4728c14a96c821d6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:45:34+00:00
- Bitcoin block
- 960258
- Canonical record hash
sha256:5e2eb6fc7d9457d817f8da839d33f429c7c7650ed84abb14bce81cdc5a5911ae- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARUM71400391
- Bitcoin block existence check
- https://blockstream.info/api/block/960258