Sociedad Filarmónica Nuestra Señora de la Oliva de Salteras
{"copyright_id":"0xb3064b162c529e48000c08cb4b7da2c9cc3fec86caa68826d9543eca3cff42b3","name":"Sociedad Filarmónica Nuestra Señora de la Oliva de Salteras","registered_at":"2026-06-12T14:05:51Z","symbol":"NIM0320337","token_address":"0xf135c0ccef73ae6497f975726e28681c2af91125","type":"artist","uuid":"f8e21d09-2661-4f69-95aa-312432d2297f"}
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3064b162c529e48000c08cb4b7da2c9cc3fec86caa68826d9543eca3cff42b3. 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/f8e21d09-2661-4f69-95aa-312432d2297f.json and https://artists.proofprofile.net/proofs/artist/f8e21d09-2661-4f69-95aa-312432d2297f.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92cc110065a4a6b560202cc80a3efa5b45787cb0c0a2ddab5e026ef04a559bfd. 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/ES5352306283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bb51d52c6e3483a8a1533fc4b905af1804282f68094db24b8c63c075f8695d5. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/ES5352306284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb1c8f5ea8a97d5cf9d26dfdd7c5217da87b78d86319b16b15373966b65dd772. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/ES5352306287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x053ef2acbd4bca5bf87a15dbc9e02c7adc12f2854b07b1dee183a879c563d9fe. 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/ES5352306288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dcddd2785b29dff0be63cb6103151acfebd80dd24afffa329c334fd8fa7f813. Chain 2 (Bitcoin): anchored in block 958075 (2026-07-14T22:55:31Z), 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/ES5351704555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61cb8980fcb32f19f9b3097b37d9f5f5d5e55cd0e9579f7ef1132744d48401b3. Chain 2 (Bitcoin): anchored in block 957726 (2026-07-12T16:04:28Z), 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/ES5352306295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47481b8211df73aa192b6ac55393695ae1f12c111b0279f1d118dd514d693df9. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/ES5352306297.
Pasodobles Taurinos. Desde la Plaza de Toros La Real Maestranza de Sevilla
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x202698be8df1dfce0b9184b263967407587c67c50eb9dd4705a261418ee0f8c0. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/ES5351604057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a66278cafad7e7780523b5587dcd34724492e5c45c5fdaa721ef7e8d50eddd7. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T02:49:15Z), 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/ES5352306311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bc80acb5a4450d65cffca1aaf85a339c90664ff0f8540224bc80b9394858d85. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/ES5300824940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d8d8d7185f807bf345f3be8e5a4576bebf964191ceb926730535bbe1d03be3e. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/ES5300824943.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6677898db96e812ff36b1315f28f4c5a4d70f43668748684c106b9a843016b5a. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), 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/ES5300824944.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaefe58722203d46061b1f81ae5a96be03e40178b5de82d972caff17919613df5. Chain 2 (Bitcoin): anchored in block 958401 (2026-07-17T11:10:25Z), 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/ES5300824948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7314907d5017c74acb8a2b16fff5d9c38fbeed05810edf4acdead433bd4fa4ea. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T04:24:03Z), 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/ES5300824949.
Marchas de Semana Santa. El Magnificat II
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd3faac314956e2e75757addce97f6e25bd30149070c0d3aad3f8bc064b0bb52. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/ES5351604010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd75ce45fec200b96c04603e4ae33a3f9d3bc479dabccaa753c3e1f5fd2427c6. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/ES5351604044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce13fec89254a57a48c9621685a11fed6e2868f5b3f2bfb26ba54f75fb368806. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/ES5351604016.