Miriam Tayrako Sakaguchi (born 21 September 1959), known by her stage name Mimy Succar, is a Peruvian naturalized American singer and musician. She won the 2025 Grammy Awards in the category of Best T
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a15a50a275de059adea14edfd5ef64fc063ee1b5c1a08fa985fb773cd01e01f. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/258896c5-06a5-4d6e-b86e-fdd9452d853a.json and https://artists.proofprofile.net/proofs/artist/258896c5-06a5-4d6e-b86e-fdd9452d853a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68862127457ddefed43fda9fde16c658d46a3e9ba83014b1ffce5b2fa212f172. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMUR72200053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x951165cb789760607f29a6410392bb63a420433dc473f3cd776a1d5fcbd99faa. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMUR72200031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d6af4d6cd1bf33c10b94f9fe58df428444cd21f695aac4e8bb1574f5dd70941. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMUR72300057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf87a991774bc803ec13c86902f1ca1f9e11b33e70894c98f54e5a372a06a1e07. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMUR72300058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0808823f52adf9c72469de375bbb490160891e016bcd86e0b82e2da498825d1. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMUR72300060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x401f7f6caa7ed1dd235e0f48ff773194519762b40873771e72fd421e822c8f94. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMUR72300059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f3bf6dec83b5507b30441ed837ac4588084fc05ef12c2aae88e44a78b54c02f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMUR72300062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6af9708a5bf46670092c71b9e547ccf5fce6161410a10a97cb66b1c8093551b3. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMUR72300061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb71df0f1c6ade2a4d0c3b001765f66eca5ab306077c9436aea6145f85bb2c2b. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMUR72300063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca32d0b958b8379c2d9ae5f3150741e67531adc791ccb93e983483a4538b6dce. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMUR72300064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2298744a331c905af27034a5705a7e30c30473fe2a1295e024b2bfd22aa0f995. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMUR72300055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd3abb28bcdb4ed90c5f245a6c2862bca512e273e1942fe233a835b8430c8d55. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMUR72100026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0808823f52adf9c72469de375bbb490160891e016bcd86e0b82e2da498825d1. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMUR72300060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf02da7d0363cb9fdf6c1ab0ea3a1cbc8eed59a40158964a8cd9c5dd3d1fb1456. Chain 2 (Bitcoin): anchored in block 958880 (2026-07-20T15:29:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMUR72300066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x951165cb789760607f29a6410392bb63a420433dc473f3cd776a1d5fcbd99faa. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMUR72200031.
Bemba Colorá (feat. Gloria Estefan & Mimy Succar)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b3b7917a016a77fda7e6d074273fdb5d6eec0f267951a35fd13974d5bb7986f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWVP2400014.
Pa' Lante un Pie - Live at Gran Teatro Nacional
Alma, Corazon y Salsa (Live at Gran Teatro Nacional)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x463b1c8baeb7aff7d9b9af237817685b4f6a4777bdeb8422ccaf7067b9efad7c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMUR72400002.
Sin Fronteras - Live at Gran Teatro Nacional
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88e959bcb0610e562bff5c89e55a1070337b108341b7031a6584f7c8f7644784. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMUR72400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd7ed27e762b47ba6a951d69bbcce4c86badadcd0d5c06c8a8a25fb84e99a1f6. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMUR72400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7185c7c1b2c3de84c94a1b499857d473feb6bac2f08627208fcdd28f21e7dc09. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMUR72400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fdb73fb13574f135427ff445c8fd79d33264d898b0b9fd0d449f922c913d44e. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMUR72400006.
Salsa Caliente del Japón - Live at Gran Teatro Nacional
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad2c558a9bf970c9f3571b7dc0148052bc938219d2c0736bc67ebffe3d2275d5. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMUR72400007.
No Me Acostumbro - Live at Gran Teatro Nacional
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b3f2bbd1659c5cd2268086c461462bc489a60975f2fea249370ed29cdae04bd. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMUR72400008.