Shaila may refer to: Shaila (band), an Argentine band Shaila (album), a 2004 album by Shaila Dúrcal Shaila (film), an upcoming Indian Hindi-language film See also
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 0xe8ba22732bb729c6bd94a4767ee7165e015ede1fe407a242c79bc0ab3658aa4d. 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/729d5670-ba5f-490b-b690-389e4ca5b598.json and https://artists.proofprofile.net/proofs/artist/729d5670-ba5f-490b-b690-389e4ca5b598.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 0x3d069deffc50bdae2753faf246b8d10742e678343f8cf675f01f1f12c802d8f8. 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/QZ8LD1751289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x348eeb587cdaf752d30589764c5bb4c4d3117ad787e95ae5004df704e69b230a. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T15:33:16Z), 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/QZ8LD1751290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65e1a4776ff2ea118c21cfb3d4fc93194b85860a31136fd9e09e558b0bb59759. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/QZ8LD1751294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd802c2a526c246540ac479a84b913bcfbd2455fdf8c5e488b5fe845276d958bf. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/QZ8LD1751299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaba9cd0b6f4613e8a6450ac07cdaf74ae6f4e60be81f0a822dd9e2acb35e943b. 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/UST8K1718286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc56f2b1a57f81d10186ba6102b9309b44564516ef253c01eb840d28be3ef314. Chain 2 (Bitcoin): anchored in block 957684 (2026-07-12T09:22:41Z), 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/UST8K1718287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89f5493e3e72d21f8dd230fb5f5641956283871a336a3464bd108720efc99717. 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/UST8K1718296.
La Historia Somnolienta de América Latina
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5102a837ac57f5783ee1287b8f69628c9354aa529919c83136b0e76cb08cba87. Chain 2 (Bitcoin): anchored in block 958397 (2026-07-17T10:29:45Z), 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/UST8K1718359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a4b74c64bfb54f3e3d4d71a79dede21f54c1fa49c22e18e9e80ca3f90d44579. 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/UST8K1718362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4d293831ba38296bc60696400e881701c0824559ea43ffd4a5092a56bd18709. Chain 2 (Bitcoin): anchored in block 958397 (2026-07-17T10:29:45Z), 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/UST8K1718363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5ec50993d32612cf7193e88bbad872f929ac6478204bf5186851deaa839e7d2. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:07:49Z), 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/UST8K1718364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c4fdb66caa44b3bcedfd763d46e2f1c36b616cd161ce569fe52b5f36fd84376. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:47:19Z), 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/UST8K1718367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd41dabe201ad47e9a404fa285b9b9a38430f6f6cc42d0b1a283a3d2ec33443e9. Chain 2 (Bitcoin): anchored in block 957671 (2026-07-12T07:35:31Z), 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/UST8K1718368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e149a5fe65871630e4897245a01f4ec42f813b36e61cfc69f10f271868f1ab0. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T20:41:18Z), 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/UST8K1718370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c183d8d7033c62e2c02c11795fc009367e6aebf9035e21429582607ca8ec420. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/UST8K1718371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5ee263cea61a974e2afab9451d53755d64eda22ed3e31beb4492646a65ef1cd. Chain 2 (Bitcoin): anchored in block 957676 (2026-07-12T08:20:25Z), 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/UST8K1736992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x238615cd3cbf8b8793a47bc1ea54a5a156534f5bce20de4f7bd7fd04b0976d24. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T03:37:47Z), 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/UST8K1736993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ee9c30fce872a6ecfb03965eed59f4e0b16c1d16a714c8451ddb89182662650. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T21:08:39Z), 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/UST8K1736995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x207c9540f63b6fb101a6010da60b9be20a77cafe5535c4a003991f0385ede953. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T03:16:57Z), 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/UST8K1736998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfff509b6a7dc23dea7ff66183a363d7d6773459d975241175267f7dee55ac2c9. 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/UST8K1736999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b2b60ac2dd2789acb695cb4e68c697bbdef108d613dc97bad1ca3a3216b33e2. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/UST8K1737000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d7b92530159364fb3f8b0839675369fac65ad245ad9333359c5afe2a4e329d3. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/UST8K1737001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16b2ce765eca78e7939c092f4d704ef5cc52975f46f0cf7bd6e1d855cb3b815f. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/UST8K1794902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x323ba364d4747b36c7bc44465c24f68c0791bc17f07342665b3a697ddd77b371. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T15:07:00Z), 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/UST8K1794903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e89dd099587b9f1056a124c4308248f581ee6feacf1ac12dfc28677cd1f0b3d. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/UST8K1794904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4af29e30a44147374ec4c3b665601a317e77194e03019a6e785451abb2ff45f. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), 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/ARPEJ1550283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x107d27b3c55c191562d42b4b1d934e9faf7bad3f32a5f0025b51eeba623d0b65. Chain 2 (Bitcoin): anchored in block 957671 (2026-07-12T07:35:31Z), 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/ARPEJ1550285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x536697baa7d9e671349f36b12e3f809aab066124952560a31f5dafb6975ef5e1. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/ARPEJ1550286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8bc050df53ed3564be19a4f701cfe25d9fc3431bf36e596ad64fc8a853d4be2. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), 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/ARPEJ1550288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a326d973607fcd2d672ad1cfd4c5147c495e1aee69bbbc11647666482c03a07. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/ARPEJ1550289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb9d37954a426000b82c9d59b05e5de6e5ea7c369a39bb259e2a287f0b7cd3a3. 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/ARPEJ1550290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd86a2f409b4750a91978fc138fc7a4d8af81ecab83e004115e8ce11e20223330. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/UST8K1797364.
Cuando no quieras sentir (El musical) [Versión El musical]