Music Show (foaled 18 April 2007) is an Irish-bred British-trained Thoroughbred racehorse and broodmare, who was rated one of the best fillies of her generation in the world in 2010. She showed great
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 0x5d47a821ca738b96a8bd30f5a11f536ba99eef54f21a86b561f7ddb99b0d9b2b. 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/1b7ab0fa-929a-4270-abfa-eab2db7ce3b1.json and https://artists.proofprofile.net/proofs/artist/1b7ab0fa-929a-4270-abfa-eab2db7ce3b1.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 0x8b67a9ea5fb6d26e9486a9fcdf0fb1866b295fe8f9e5b0ff8fb045fbd6d6fbf3. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/ES01C1000713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf8e8d9cfcb4bcc56ea2e123ac36c6839893380d56a2dc73f486f9cc158f77b0. 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/ES01C1000716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27349814d4b124d1b6d389a597eb4bba61292904dc396f9087f9026fd1d787d4. Chain 2 (Bitcoin): anchored in block 957744 (2026-07-12T19:15:44Z), 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/ES01C1000719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7630d3790fea63c3cee8cff64e83bf3adbde02ba78d49a664617a75af1a0767. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/ES01C1000720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x935160175cb18701e4ac97b1887264b7e5f70a205f10a0cb2ff1e0005cf6dc8d. 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/ES01C1000727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24a88adf4643645f3c577db1966451e104ead8cb58e8f89a2ca48c06a622d56a. Chain 2 (Bitcoin): anchored in block 958653 (2026-07-19T03:54:23Z), 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/ES01C1000730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3abea932f4385a1a08d90c9391d009fe2249fa96b661fb46355718da21a4cd47. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/ES01C1201694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e9db4b275bb35f5f28c59dc4093b4b72d4b4ace8ab07d8e30bf58c02daaa0a9. Chain 2 (Bitcoin): anchored in block 958342 (2026-07-17T03:21:00Z), 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/ES01C1201663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cf267a1db5a54f5f0b5da95e377eec10a87a6a15a25d0561d7f6c46bf34efc7. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/ES01C1201644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d679064c53848a0c45e9ba75a396f93a3a57eaab7a7ffdeb4acd3f818c7699d. Chain 2 (Bitcoin): anchored in block 957744 (2026-07-12T19:15:44Z), 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/ES01C1201651.
Las 20 Mejores Canciones de Verbena Vol. 9
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36806adba9c2dc1fe28391f9d5382301f94d53054a756ecfd52238ccfd0c8a9a. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/ES01C1803280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc77e891bc5f3cac4e29dfdee6153d307a1faa5e169553501b01b08f35f71eb64. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/ES01C1803275.
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 0xef15e35d7f7688056d507932c999ef6c5e3ea56adaaca5bc3a6d2c4a4bce2eb3. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/ES01C1803293.