Vav or VAV may refer to : Places Vav, Gujarat, a city and taluka in Gujarat Vav State, a princely state in Banas Kantha (Kathiawar) named after its above capital Vav (Vidhan Sabha constituency),
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 0xdda68af8e7a6bb810edf1a87a22f4cec3966ce592619e312d74d5b954fbff97c. 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/79e853db-a7e4-43d1-8ca4-adc551ed26e8.json and https://artists.proofprofile.net/proofs/artist/79e853db-a7e4-43d1-8ca4-adc551ed26e8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
VAV 1st Mini Album ′Under the moonlight′
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 0x56e230da951e64820585927af4d6a8ca5f24b67d324ecd0208a3d3c342578dc3. 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/KRC521600001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56a55bb7939ed1f8be6b9642d6e60b9c878af94dd936cd24ec36a771b4d614ca. 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/KRC521600005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x088cace41bca08ebafc178639245ce056d26d2afbe7ff59165cc2b37df6577e6. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/KRA381700342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc53754cc9345f5d737c3a37b4bec63dddc1c5909dde3da391a9211ba72975321. 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/KRA381701509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ab5b5430b8c3ed795169b22b8b2607fa31d5b677c4a3650e502715b4257651a. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/KRB471800117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cf08f9f9a901f49e9aa6517b70e4ed4d50b7390c54302bd3abc91481ef4b99b. Chain 2 (Bitcoin): anchored in block 956713 (2026-07-04T23:03:25Z), 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/KRB471701563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3578bd0388a115e13561aad5a673115e6e959788581836ccb7b223c3467095d. 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/KRB471800118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf5b84eee49259a8d86666bf3a59779a0f94c3881d9caf638b8422c1826c7704. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/KRB471801874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a921c4a77e3b6f7a37e8774c75942612d87916f3704e068cfde1057e6b764a2. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/KRB471900444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06dffd1a24c70333bfb24b94454b605bab662062e48e03178b87830d86daab7a. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/KRB471801495.
Give me more (Un Poco Mas) - Play-N-Skillz Remix version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45d62e015ebc6d874db12032d6354a9e5787302a3433c8e11c367640bce167a2. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/KRB471901004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5a69fc90b4248797747b9f7dad7c94247a3e536f0192d83fef359fb5b6aefb7. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/KRB471901406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb26564378a5297bad7b937ca609ef198e6a6e0a5b305360f591304cd6e2fd4fe. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/KRB471901407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c5aaac3eeec91d55c1b25a0dae14e7f5ef5cfa4945232a7bf1674ed50ff5b3b. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/KRB471901408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8604c01533df596e75423ec67553e1a264a94fd6405eb8877602ed47a5168575. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T20:03:27Z), 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/KRB472001183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef97687e3a8c9d49148188affea531ce2f3e7d4268c9522600afba007ef6e77b. Chain 2 (Bitcoin): anchored in block 958561 (2026-07-18T14:22:01Z), 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/KRB472001184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x154e5ecefb11f44b3c92222b043c1875ab7f21d043113825874150cda4426ba2. 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/KRB472001185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98d2e3a09d96b20b558ef4f1760803730be4a6e06ed54240c680ad3f889b158c. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/KRB472001186.
Somehow Family, Pt.12 (Original Soundtrack)
Somehow Family (Original Television Soundtrack) Pt. 12
Somehow Family (Original Television Soundtrack), Pt.12
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46d74d9db1daf6364fde5fdc15d63ed7dcd4c6142f58a81d3954d7e72a29ea34. 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/KRB472100773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6568dd3b8e90820fad53107452d8664e9e869c13b59ab764a9be5efc1ac53c91. 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/KRB472100774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4459814a47d9467544c4e18662ed1f120b89b1542d5fad26018bbf8b96302b66. Chain 2 (Bitcoin): anchored in block 958617 (2026-07-18T22:07:13Z), 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/KRB472100775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d1dd5547c0b12dd51df7343df84d9610b134c3642fcd8c2c795e48f46804b2a. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T11:41:42Z), 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/KRB472102067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6988a8b7f3b1627b14c9052afdd91f8b475138024a0de73c9fae18f15c4646c. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T05:50:22Z), 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/KRB472300776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8126b3a098c6ffeee945a3e76a7a8f7cc1f06241d925121e297cbe25807b6203. Chain 2 (Bitcoin): anchored in block 958504 (2026-07-18T05:41:32Z), 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/KRB472300777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa34307e7b5eb532fe2bd24ea8b20a29f55c1e40e95857c77ea9f19d0ef416c73. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/KRB472300778.