Lio or LIO may refer to: People Lio people, an ethnic group in Indonesia Lio (singer) (born 1962), Belgian singer and actress Leonel Cunha Guerra (born 1987), Portuguese football player known as Lio
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 0x9a39796b4b1a6f1745707d091e9ac5fdf8a735e74f2052dfd73947cae81a40b4. 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/d840a40a-6810-49b0-b229-639e1b29ca7d.json and https://artists.proofprofile.net/proofs/artist/d840a40a-6810-49b0-b229-639e1b29ca7d.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 0xe17bb82d9235435183fc39cd8f121f914a06e48acac1c5747e9a3f1105721dd3. Chain 2 (Bitcoin): anchored in block 958785 (2026-07-19T21:40:06Z), 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/FR6T50501615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x119dfd3b54b5c9a149fadb49570e942442aa18029bdb7ac6a090bd620b2c95e3. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/FR6T50501613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41d2e4b19cb40cb7220d50b0858e538522b8e77967e48a1ccc9fa478a1bcd6c2. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/FR6T50501801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66d08c5177427c6d29b0d1610cf87cb56d528703adee4d4e5f197ad0e2f50ad1. 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/FR6T50501815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdef4ea347cfbc3641b7ecde7572f38a7f6fa5c1aeb3bcf42a4eea2d099c3df0f. Chain 2 (Bitcoin): anchored in block 958720 (2026-07-19T10:53:46Z), 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/FR6T50501902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacebdc014d160dd666e7c443f50ce0363ffd8cf43dc6ff2ad91d1e73a9a3d779. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/FR6T50501907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8872fe4d958f0e185c1f3f9fe5db90a0209f3221f521348ebfa7e7059865906c. Chain 2 (Bitcoin): anchored in block 958508 (2026-07-18T06:27:01Z), 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/FR6T50501605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93f57e8700a811d8104eba09f1932eb8b55597829dd8060a74f165221e4fe868. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/FR6T50501611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xded28394ffc13a7d45556fd58cce87857a999e8335c4a88681150e41e45b4ebf. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/FR6T50501606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4695d0cc9777bdf077febbc5d6e5926e0e9322f62ea38c7a258c1119415aec6. Chain 2 (Bitcoin): anchored in block 958514 (2026-07-18T06:54:37Z), 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/FR6T50501601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b0f4120fa1b45d7f9359264bc1cd3042e58eef8599d1ad067a1235256eca560. Chain 2 (Bitcoin): anchored in block 958567 (2026-07-18T15:22:40Z), 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/FR6T50501702.
Les Brunes Comptent Pas Pour Des Prunes EP
Je garde quelques images... pour mes vies postérieures
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac8f0af8bdac0b6109569b233947cc16013fdbc30956b79bf3d6e13f4424f8ac. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/FR3KH8600090.
Les plus belles ballades de Pierre Rapsat, vol. 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21c42b79cf459e5d97df33c992330cb1e3dedc8f76bb5ab8e884072a1de9876b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/BE27E0100090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x556ef6808e931e8eba189a0583b418717d3d14200ed49453f9327e1d5baaab25. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/BE27E0200550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a31fc7a21058bbf79e053969fac47feb429488bd85e2957cf2eb7efc2c1fc66. Chain 2 (Bitcoin): anchored in block 959134 (2026-07-22T13:34:27Z), 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/FR7Z81900079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x650e5af7251d5591eb16ff40386d74dfd1a5968df95f7af65efb1fa07f24f34e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/FRZ029200820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05038ba0184faf58bd04cd3444c72875011353d5182d95d3436b3b0367dc6130. 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/FR6T50501715.
50 Tubes Fête #Party #Hits #Années 80-90 #Disco #Funk #Rock #Fiesta #Slows (by Hotmixradio)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47c7bd5c17ead8ae638a3c8a7aa6d51f3ca5dd69456c8ee31ed4f355c98d317f. 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/FR6T50501906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf287c7165b59b0d439f4ebeb02301aafeb634f887b0a7d6c0aae59e263ed167. 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/FRZ110601275.